{ "dataset": "Phoenix, AZ storm events — 12-month window, 25-mile radius plus Maricopa records (floods and special weather statements excluded, matching the city page)", "license": "https://www.stormauditor.com/data-license", "provenance": "Consolidated by StormAuditor from public NOAA/NWS records (warnings, Local Storm Reports, NCEI Storm Events) under the published methodology at https://www.stormauditor.com/methodology", "refreshed_at": "2026-09-20T07:50:18.338+00:00", "window_days": 365, "schema_version": "2.0.0", "event_count": 268, "fields": { "id": "stable event identifier (source-derived)", "date": "event date (YYYY-MM-DD, local storm day)", "county": "county or county-equivalent (may be blank)", "city": "place name from the source record (LSR names may carry a distance/direction prefix)", "zip": "ZIP code when the source provides one (may be blank)", "eventType": "hazard tag: wind | hail | tornado | flood | lightning", "severity": "StormAuditor severity bucket (low|moderate|high|severe)", "evidenceLevel": "evidence level of the source record (warning|observed|...)", "confidence": "StormAuditor confidence score for the record (0-1, may be absent)", "windSpeedMph": "reported/estimated wind gust, mph (absent if n/a)", "hailSizeInches": "reported/estimated hail size, inches (absent if n/a)", "tornadoScale": "EF-scale rating when the source provides one (absent if n/a)", "damageTypes": "damage tags from the source narrative (may be absent)", "description": "source narrative excerpt (may be absent)", "source": "originating public record (NWS warning, LSR, NCEI, ...)", "sourceDetail": "issuing office / product detail for the source (may be absent)", "originStation": "reporting station identifier when applicable (may be absent)", "warningProductKey": "NWS warning product key for warning-derived rows (may be absent)", "lat": "event latitude (WGS84, may be blank)", "lon": "event longitude (WGS84, may be blank)", "rawWindSpeedMph": "source-reported wind value before display screening, mph (may be absent)", "windSpeedDisclaimer": "set when the wind value is a warning-projected figure rather than a measurement (may be absent)" }, "events": [ { "id": "asos-FFZ-2026-09-16", "lat": 33.4608, "lon": -111.7283, "zip": "", "city": "MESA/FALCON FIELD", "date": "2026-09-16", "county": "Maricopa", "source": "IEM ASOS Station", "severity": "moderate", "eventType": "wind", "confidence": 95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "MESA/FALCON FIELD (FFZ): 55 mph gust at 2026-09-16 18:44.", "sourceDetail": "AZ_ASOS automated observation — MESA/FALCON FIELD (FFZ) — peak at 2026-09-16 18:44", "windSpeedMph": 55, "evidenceLevel": "observed" }, { "id": "ww-PSR-SV-W-132-2026-09-16-Maricopa-wind", "zip": "", "city": "", "date": "2026-09-16", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-09-16. Duration: 28 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #132 (28 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-132" }, { "id": "ww-PSR-SV-W-132-2026-09-16-Maricopa-hail", "zip": "", "city": "", "date": "2026-09-16", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-09-16. Duration: 28 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #132 (28 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-132" }, { "id": "nws-alert-232b5c097ad6a095.001-Maricopa-wind-2026-09-16", "lat": 32.87833333333334, "lon": -113.38333333333333, "zip": "", "city": "", "date": "2026-09-16", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "high", "eventType": "wind", "confidence": 88, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Severe Thunderstorm Warning issued September 16 at 4:12PM MST until September 16 at 4:15PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-133" }, { "id": "nws-alert-e4679d54e6b718a6.001-Maricopa-hail-2026-09-16", "lat": 32.87833333333334, "lon": -113.38333333333333, "zip": "", "city": "", "date": "2026-09-16", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "moderate", "eventType": "hail", "confidence": 88, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Max hail: 0.75\". Severe Thunderstorm Warning issued September 16 at 4:00PM MST until September 16 at 4:15PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max hail: 0.75\".", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-133" }, { "id": "asos-GXF-2026-09-15", "lat": 32.8875, "lon": -112.7199, "zip": "", "city": "Gila Bend Af Aux", "date": "2026-09-15", "county": "Maricopa", "source": "IEM ASOS Station", "severity": "moderate", "eventType": "wind", "confidence": 95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Gila Bend Af Aux (GXF): 51 mph gust at M.", "sourceDetail": "AZ_ASOS automated observation — Gila Bend Af Aux (GXF) — peak at M", "windSpeedMph": 51, "evidenceLevel": "observed" }, { "id": "nws-alert-b5026f29203bfda2.001-Maricopa-wind-2026-09-15", "lat": 32.974000000000004, "lon": -112.7, "zip": "", "city": "", "date": "2026-09-15", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "high", "eventType": "wind", "confidence": 88, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Severe Thunderstorm Warning issued September 15 at 6:20PM MST until September 15 at 6:30PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-131" }, { "id": "nws-alert-cebbf6947905fb41.001-Maricopa-hail-2026-09-15", "lat": 32.974000000000004, "lon": -112.7, "zip": "", "city": "", "date": "2026-09-15", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "moderate", "eventType": "hail", "confidence": 88, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Max hail: 0.75\". Severe Thunderstorm Warning issued September 15 at 6:15PM MST until September 15 at 6:30PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max hail: 0.75\".", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-131" }, { "id": "nws-alert-17d1afd20e0d8d89.001-Maricopa-wind-2026-09-14", "lat": 33.43833333333333, "lon": -111.58666666666666, "zip": "", "city": "", "date": "2026-09-14", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "high", "eventType": "wind", "confidence": 88, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Severe Thunderstorm Warning issued September 14 at 8:24PM MST until September 14 at 8:30PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-130" }, { "id": "nws-alert-11fd9effb1f7f4ed.001-Maricopa-hail-2026-09-14", "lat": 33.43833333333333, "lon": -111.58666666666666, "zip": "", "city": "", "date": "2026-09-14", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "moderate", "eventType": "hail", "confidence": 88, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Max hail: 0.75\". Severe Thunderstorm Warning issued September 14 at 8:18PM MST until September 14 at 8:30PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max hail: 0.75\".", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-130" }, { "id": "nws-alert-b60a77dd4517ac91.001-Maricopa-wind-2026-09-12", "lat": 33.335, "lon": -112.37166666666667, "zip": "", "city": "", "date": "2026-09-12", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "high", "eventType": "wind", "confidence": 88, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Max wind: 60 mph. Severe Thunderstorm Warning issued September 12 at 4:15PM MST until September 12 at 5:00PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max wind: 60 mph.", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-128" }, { "id": "nws-alert-b60a77dd4517ac91.001-Maricopa-hail-2026-09-12", "lat": 33.335, "lon": -112.37166666666667, "zip": "", "city": "", "date": "2026-09-12", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "moderate", "eventType": "hail", "confidence": 88, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Max hail: 0.75\". Severe Thunderstorm Warning issued September 12 at 4:15PM MST until September 12 at 5:00PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max hail: 0.75\".", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-128" }, { "id": "iem-lsr-2026-09-12-wind-32.93--112.79", "lat": 32.93, "lon": -112.79, "zip": "", "city": "4 WSW Gila Bend", "date": "2026-09-12", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station UP565 4.4 W Gila Bend (UPR).", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 60, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-09-12-wind-33.70--112.41", "lat": 33.7, "lon": -112.41, "zip": "", "city": "2 NW Beardsley", "date": "2026-09-12", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Images of a destroyed small metal shed and damaged wooden fence. Wind gusts estimated between 45-55 mph.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "windSpeedMph": 55, "evidenceLevel": "reported" }, { "id": "iem-202609122338-wind-32.93--112.79", "lat": 32.93, "lon": -112.79, "zip": "", "city": "4 WSW Gila Bend", "date": "2026-09-12", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "TSTM WND GST reported near 4 WSW Gila Bend, AZ. Peak gust: 69 mph.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 69, "evidenceLevel": "observed" }, { "id": "iem-202609130010-wind-33.70--112.41", "lat": 33.7, "lon": -112.41, "zip": "", "city": "2 NW Beardsley", "date": "2026-09-12", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "TSTM WND GST reported near 2 NW Beardsley, AZ. Peak gust: 63 mph.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "windSpeedMph": 63, "evidenceLevel": "reported" }, { "id": "nws-alert-8c0081ce5d0ef037.001-Maricopa-wind-2026-09-11", "lat": 33.964444444444446, "lon": -111.49222222222221, "zip": "", "city": "", "date": "2026-09-11", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "high", "eventType": "wind", "confidence": 88, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Severe Thunderstorm Warning issued September 11 at 10:29PM MST until September 11 at 10:30PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-127" }, { "id": "nws-alert-1818b58c493ce983.001-Maricopa-hail-2026-09-11", "lat": 33.964444444444446, "lon": -111.49222222222221, "zip": "", "city": "", "date": "2026-09-11", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "moderate", "eventType": "hail", "confidence": 88, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Max hail: 0.88\". Severe Thunderstorm Warning issued September 11 at 10:03PM MST until September 11 at 10:30PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max hail: 0.88\".", "evidenceLevel": "warning", "hailSizeInches": 0.88, "warningProductKey": "PSR-SV-W-127" }, { "id": "nws-alert-7fbc0bcaad76a85d.001-Maricopa-wind-2026-08-31", "lat": 33.058, "lon": -113.41199999999999, "zip": "", "city": "", "date": "2026-08-31", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "high", "eventType": "wind", "confidence": 88, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Severe Thunderstorm Warning issued August 31 at 6:45PM MST until August 31 at 6:45PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-123" }, { "id": "nws-alert-85a71947cb847627.001-Maricopa-hail-2026-08-31", "lat": 33.058, "lon": -113.41199999999999, "zip": "", "city": "", "date": "2026-08-31", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "high", "eventType": "hail", "confidence": 88, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Max hail: 1\". Severe Thunderstorm Warning issued August 31 at 6:19PM MST until August 31 at 6:45PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max hail: 1\".", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-123" }, { "id": "iem-ww-PSR-SV-W-117-Maricopa-wind-2026-08-31", "zip": "", "city": "Maricopa", "date": "2026-08-31", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-31. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-117" }, { "id": "iem-ww-PSR-SV-W-117-Maricopa-hail-2026-08-31", "zip": "", "city": "Maricopa", "date": "2026-08-31", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-31. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "PSR-SV-W-117" }, { "id": "iem-ww-PSR-SV-W-122-Maricopa-wind-2026-08-31", "zip": "", "city": "Maricopa", "date": "2026-08-31", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-31. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-122" }, { "id": "iem-ww-PSR-SV-W-122-Maricopa-hail-2026-08-31", "zip": "", "city": "Maricopa", "date": "2026-08-31", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-31. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "PSR-SV-W-122" }, { "id": "iem-ww-PSR-SV-W-118-Maricopa-wind-2026-08-31", "zip": "", "city": "Maricopa", "date": "2026-08-31", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-31. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-118" }, { "id": "iem-ww-PSR-SV-W-118-Maricopa-hail-2026-08-31", "zip": "", "city": "Maricopa", "date": "2026-08-31", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-31. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-118" }, { "id": "asos-GXF-2026-08-30", "lat": 32.8875, "lon": -112.7199, "zip": "", "city": "Gila Bend Af Aux", "date": "2026-08-30", "county": "Maricopa", "source": "IEM ASOS Station", "severity": "high", "eventType": "wind", "confidence": 95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Gila Bend Af Aux (GXF): 58 mph gust at M.", "sourceDetail": "AZ_ASOS automated observation — Gila Bend Af Aux (GXF) — peak at M", "windSpeedMph": 58, "evidenceLevel": "observed" }, { "id": "asos-PHX-2026-08-30", "lat": 33.4343, "lon": -112.0116, "zip": "", "city": "PHOENIX/SKY HARBOR", "date": "2026-08-30", "county": "Pinal", "source": "IEM ASOS Station", "severity": "moderate", "eventType": "wind", "confidence": 95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "PHOENIX/SKY HARBOR (PHX): 48 mph gust, peak gust 51 mph at 2026-08-31 04:25.", "sourceDetail": "AZ_ASOS automated observation — PHOENIX/SKY HARBOR (PHX) — peak at 2026-08-31 04:25", "windSpeedMph": 51, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-92-Maricopa-wind-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-92" }, { "id": "iem-ww-PSR-SV-W-92-Maricopa-hail-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-92" }, { "id": "iem-ww-PSR-SV-W-101-Maricopa-wind-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-101" }, { "id": "iem-ww-PSR-SV-W-101-Maricopa-hail-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-101" }, { "id": "ww-PSR-SV-W-105-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 48 min. Counties: La Paz, Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #105 (48 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-105" }, { "id": "ww-PSR-SV-W-105-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 48 min. Counties: La Paz, Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #105 (48 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-105" }, { "id": "iem-ww-PSR-SV-W-94-Maricopa-wind-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-94" }, { "id": "iem-ww-PSR-SV-W-94-Maricopa-hail-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-94" }, { "id": "iem-ww-PSR-SV-W-96-Maricopa-wind-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-96" }, { "id": "iem-ww-PSR-SV-W-96-Maricopa-hail-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-96" }, { "id": "iem-ww-PSR-SV-W-95-Maricopa-wind-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-95" }, { "id": "iem-ww-PSR-SV-W-95-Maricopa-hail-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-95" }, { "id": "ww-PSR-SV-W-104-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 36 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #104 (36 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-104" }, { "id": "ww-PSR-SV-W-104-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 36 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #104 (36 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-104" }, { "id": "ww-PSR-SV-W-108-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 26 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #108 (26 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-108" }, { "id": "ww-PSR-SV-W-108-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 26 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #108 (26 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-108" }, { "id": "nws-alert-96c1684d036fab1a.001-Pinal-wind-2026-08-30", "lat": 33.291666666666664, "lon": -111.995, "zip": "", "city": "", "date": "2026-08-30", "county": "Pinal", "source": "NWS Weather Alert", "severity": "high", "eventType": "wind", "confidence": 88, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning for Pinal. Max wind: 60 mph. Severe Thunderstorm Warning issued August 30 at 9:01PM MST until August 30 at 9:15PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max wind: 60 mph.", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-107" }, { "id": "iem-ww-PSR-SV-W-100-Maricopa-wind-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-100" }, { "id": "iem-ww-PSR-SV-W-100-Maricopa-hail-2026-08-30", "zip": "", "city": "Maricopa", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-30. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-100" }, { "id": "ww-PSR-SV-W-109-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 28 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #109 (28 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-109" }, { "id": "ww-PSR-SV-W-109-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 28 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #109 (28 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-109" }, { "id": "ww-PSR-SV-W-103-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 51 min. Counties: Maricopa, Pinal. Storm tags: wind: 60.0, hail: 1.0\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #103 (51 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-103" }, { "id": "ww-PSR-SV-W-103-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 51 min. Counties: Maricopa, Pinal. Storm tags: wind: 60.0, hail: 1.0\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #103 (51 min)", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-103" }, { "id": "nws-alert-2e4395e58080dfd9.001-Maricopa-wind-2026-08-30", "lat": 33.919999999999995, "lon": -112.08666666666667, "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "high", "eventType": "wind", "confidence": 88, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Max wind: 60 mph. Severe Thunderstorm Warning issued August 30 at 10:26PM MST until August 30 at 10:45PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max wind: 60 mph.", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-113" }, { "id": "ww-PSR-SV-W-112-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 40 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #112 (40 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-112" }, { "id": "ww-PSR-SV-W-112-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 40 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #112 (40 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-112" }, { "id": "nws-alert-2e4395e58080dfd9.001-Maricopa-hail-2026-08-30", "lat": 33.919999999999995, "lon": -112.08666666666667, "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "NWS Weather Alert", "severity": "high", "eventType": "hail", "confidence": 88, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning for Maricopa. Max hail: 1\". Severe Thunderstorm Warning issued August 30 at 10:26PM MST until August 30 at 10:45PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max hail: 1\".", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-113" }, { "id": "ww-PSR-SV-W-111-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 48 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #111 (48 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-111" }, { "id": "ww-PSR-SV-W-111-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 48 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #111 (48 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-111" }, { "id": "ww-PSR-SV-W-110-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 40 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #110 (40 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-110" }, { "id": "ww-PSR-SV-W-110-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 40 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #110 (40 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-110" }, { "id": "ww-PSR-SV-W-106-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 39 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #106 (39 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-106" }, { "id": "ww-PSR-SV-W-106-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 39 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #106 (39 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-106" }, { "id": "ww-PSR-SV-W-107-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 52 min. Counties: Maricopa, Pinal. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #107 (52 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-107" }, { "id": "ww-PSR-SV-W-107-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 52 min. Counties: Maricopa, Pinal. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #107 (52 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-107" }, { "id": "nws-alert-96c1684d036fab1a.001-Pinal-hail-2026-08-30", "lat": 33.291666666666664, "lon": -111.995, "zip": "", "city": "", "date": "2026-08-30", "county": "Pinal", "source": "NWS Weather Alert", "severity": "moderate", "eventType": "hail", "confidence": 88, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning for Pinal. Max hail: 0.75\". Severe Thunderstorm Warning issued August 30 at 9:01PM MST until August 30 at 9:15PM MST by NWS Phoenix AZ", "sourceDetail": "NWS Phoenix AZ — Severe Thunderstorm Warning Max hail: 0.75\".", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-107" }, { "id": "ww-PSR-SV-W-102-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 47 min. Counties: Maricopa, Pinal. Storm tags: wind: 60.0, hail: 1.0\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #102 (47 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-102" }, { "id": "ww-PSR-SV-W-102-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 47 min. Counties: Maricopa, Pinal. Storm tags: wind: 60.0, hail: 1.0\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #102 (47 min)", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-102" }, { "id": "ww-PSR-SV-W-99-2026-08-30-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 28 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #99 (28 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-99" }, { "id": "ww-PSR-SV-W-99-2026-08-30-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-30", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-30. Duration: 28 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #99 (28 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-99" }, { "id": "asos-PHX-2026-08-23-53837", "lat": 33.4343, "lon": -112.0116, "zip": "", "city": "PHOENIX/SKY HARBOR", "date": "2026-08-23", "county": "Pinal", "source": "IEM ASOS Station", "severity": "moderate", "eventType": "wind", "confidence": 0.95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "PHOENIX/SKY HARBOR (PHX) recorded a 52 mph gust.", "sourceDetail": "AZ_ASOS automated observation — PHOENIX/SKY HARBOR (PHX)", "windSpeedMph": 52, "evidenceLevel": "observed" }, { "id": "asos-PHX-2026-08-23-54108", "lat": 33.4343, "lon": -112.0116, "zip": "", "city": "PHOENIX/SKY HARBOR", "date": "2026-08-23", "county": "Pinal", "source": "IEM ASOS Station", "severity": "moderate", "eventType": "wind", "confidence": 0.95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "PHOENIX/SKY HARBOR (PHX) recorded a 55 mph gust.", "sourceDetail": "AZ_ASOS automated observation — PHOENIX/SKY HARBOR (PHX)", "windSpeedMph": 55, "evidenceLevel": "observed" }, { "id": "ww-PSR-SV-W-88-2026-08-23-Maricopa-wind", "zip": "", "city": "", "date": "2026-08-23", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 70, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Hurricane wind damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-23. Duration: 39 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #88 (39 min)", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-88" }, { "id": "ww-PSR-SV-W-88-2026-08-23-Maricopa-hail", "zip": "", "city": "", "date": "2026-08-23", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 70, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR on 2026-08-23. Duration: 39 min. County: Maricopa. Storm tags: wind: 60.0, hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning #88 (39 min)", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-88" }, { "id": "iem-ww-PSR-SV-W-87-Maricopa-wind-2026-08-20", "zip": "", "city": "Maricopa", "date": "2026-08-20", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-20. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-87" }, { "id": "iem-ww-PSR-SV-W-87-Maricopa-hail-2026-08-20", "zip": "", "city": "Maricopa", "date": "2026-08-20", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-20. Storm tag hail: 0.88\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.88, "warningProductKey": "PSR-SV-W-87" }, { "id": "iem-lsr-2026-08-19-wind-33.27--111.82", "lat": 33.27, "lon": -111.82, "zip": "", "city": "3 SE Chandler", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "The automated weather station at Chandler Airport reported a maximum wind gust of 59 mph. AWOS station KCHD Chandler.", "sourceDetail": "NWS PSR — AWOS via Iowa Mesonet", "windSpeedMph": 59, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-19-wind-33.30--111.65", "lat": 33.3, "lon": -111.65, "zip": "", "city": "1 SE Phoenix Mesa Gatew", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "The automated weather station at Mesa Gateway airport reported a maximum wind gust of 63 mph. AWOS station KIWA Mesa Gateway Airport.", "sourceDetail": "NWS PSR — AWOS via Iowa Mesonet", "windSpeedMph": 63, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-19-wind-33.68--112.07", "lat": 33.68, "lon": -112.07, "zip": "", "city": "3 ENE Deer Valley", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "The automated weather station at Deer Valley Airport reported a maximum wind gust of 66 mph. ASOS station KDVT Phoenix Deer Vly.", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 66, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-19-wind-33.47--111.72", "lat": 33.47, "lon": -111.72, "zip": "", "city": "4 NNW East Mesa", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "The automated weather station at Falcon Field Airport reported a maximum wind gust of 63 mph. AWOS station KFFZ Mesa Falcon Fld.", "sourceDetail": "NWS PSR — AWOS via Iowa Mesonet", "windSpeedMph": 63, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-19-wind-33.43--112.02", "lat": 33.43, "lon": -112.02, "zip": "", "city": "Sky Harbor Airport", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "The automated weather station at Phoenix Sky Harbor Airport reported a maximum wind gust of 68 mph. ASOS station KPHX Phoenix Sky Hrbr.", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 68, "evidenceLevel": "observed" }, { "id": "asos-FFZ-2026-08-19-29255", "lat": 33.4608, "lon": -111.7283, "zip": "", "city": "MESA/FALCON FIELD", "date": "2026-08-19", "county": "Maricopa", "source": "IEM ASOS Station", "severity": "high", "eventType": "wind", "confidence": 0.95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "MESA/FALCON FIELD (FFZ) recorded a 59 mph gust.", "sourceDetail": "AZ_ASOS automated observation — MESA/FALCON FIELD (FFZ)", "windSpeedMph": 59, "evidenceLevel": "observed" }, { "id": "asos-FFZ-2026-08-19-29286", "lat": 33.4608, "lon": -111.7283, "zip": "", "city": "MESA/FALCON FIELD", "date": "2026-08-19", "county": "Maricopa", "source": "IEM ASOS Station", "severity": "high", "eventType": "wind", "confidence": 0.95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "MESA/FALCON FIELD (FFZ) recorded a 62 mph gust.", "sourceDetail": "AZ_ASOS automated observation — MESA/FALCON FIELD (FFZ)", "windSpeedMph": 62, "evidenceLevel": "observed" }, { "id": "asos-FFZ-2026-08-19-29327", "lat": 33.4608, "lon": -111.7283, "zip": "", "city": "MESA/FALCON FIELD", "date": "2026-08-19", "county": "Maricopa", "source": "IEM ASOS Station", "severity": "high", "eventType": "wind", "confidence": 0.95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "MESA/FALCON FIELD (FFZ) recorded a 63 mph gust.", "sourceDetail": "AZ_ASOS automated observation — MESA/FALCON FIELD (FFZ)", "windSpeedMph": 63, "evidenceLevel": "observed" }, { "id": "asos-PHX-2026-08-19-29330", "lat": 33.4343, "lon": -112.0116, "zip": "", "city": "PHOENIX/SKY HARBOR", "date": "2026-08-19", "county": "Pinal", "source": "IEM ASOS Station", "severity": "high", "eventType": "wind", "confidence": 0.95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "PHOENIX/SKY HARBOR (PHX) recorded a 68 mph gust.", "sourceDetail": "AZ_ASOS automated observation — PHOENIX/SKY HARBOR (PHX)", "windSpeedMph": 68, "evidenceLevel": "observed" }, { "id": "asos-SDL-2026-08-19-29360", "lat": 33.6229, "lon": -111.9105, "zip": "", "city": "SCOTTSDALE MUNI", "date": "2026-08-19", "county": "Maricopa", "source": "IEM ASOS Station", "severity": "moderate", "eventType": "wind", "confidence": 0.95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "SCOTTSDALE MUNI (SDL) recorded a 51 mph gust.", "sourceDetail": "AZ_ASOS automated observation — SCOTTSDALE MUNI (SDL)", "windSpeedMph": 51, "evidenceLevel": "observed" }, { "id": "asos-DVT-2026-08-19-29411", "lat": 33.6883, "lon": -112.0826, "zip": "", "city": "DEER VALLEY/PHOENIX", "date": "2026-08-19", "county": "Maricopa", "source": "IEM ASOS Station", "severity": "moderate", "eventType": "wind", "confidence": 0.95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "DEER VALLEY/PHOENIX (DVT) recorded a 52 mph gust.", "sourceDetail": "AZ_ASOS automated observation — DEER VALLEY/PHOENIX (DVT)", "windSpeedMph": 52, "evidenceLevel": "observed" }, { "id": "asos-DVT-2026-08-19-29429", "lat": 33.6883, "lon": -112.0826, "zip": "", "city": "DEER VALLEY/PHOENIX", "date": "2026-08-19", "county": "Maricopa", "source": "IEM ASOS Station", "severity": "high", "eventType": "wind", "confidence": 0.95, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "DEER VALLEY/PHOENIX (DVT) recorded a 66 mph gust.", "sourceDetail": "AZ_ASOS automated observation — DEER VALLEY/PHOENIX (DVT)", "windSpeedMph": 66, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-84-Maricopa-wind-2026-08-19", "zip": "", "city": "Maricopa", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-19. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-84" }, { "id": "iem-ww-PSR-SV-W-84-Maricopa-hail-2026-08-19", "zip": "", "city": "Maricopa", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-19. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-84" }, { "id": "iem-ww-PSR-SV-W-82-Maricopa-wind-2026-08-19", "zip": "", "city": "Maricopa", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-19. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-82" }, { "id": "iem-ww-PSR-SV-W-82-Maricopa-hail-2026-08-19", "zip": "", "city": "Maricopa", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-19. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-82" }, { "id": "iem-ww-PSR-SV-W-85-Maricopa-wind-2026-08-19", "zip": "", "city": "Maricopa", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-19. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-85" }, { "id": "iem-ww-PSR-SV-W-85-Maricopa-hail-2026-08-19", "zip": "", "city": "Maricopa", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-19. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-85" }, { "id": "iem-ww-PSR-SV-W-81-Maricopa-wind-2026-08-19", "zip": "", "city": "Maricopa", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-19. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-81" }, { "id": "iem-ww-PSR-SV-W-81-Maricopa-hail-2026-08-19", "zip": "", "city": "Maricopa", "date": "2026-08-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-19. Storm tag hail: 0.88\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.88, "warningProductKey": "PSR-SV-W-81" }, { "id": "iem-lsr-2026-08-13-wind-32.93--112.79", "lat": 32.93, "lon": -112.79, "zip": "", "city": "4 WSW Gila Bend", "date": "2026-08-13", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Union Pacific RR observation.", "sourceDetail": "NWS PSR — Utility Company via Iowa Mesonet", "windSpeedMph": 58, "evidenceLevel": "reported" }, { "id": "iem-ww-PSR-SV-W-74-Maricopa-wind-2026-08-13", "zip": "", "city": "Maricopa", "date": "2026-08-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-74" }, { "id": "iem-ww-PSR-SV-W-74-Maricopa-hail-2026-08-13", "zip": "", "city": "Maricopa", "date": "2026-08-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-13. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-74" }, { "id": "iem-ww-PSR-SV-W-73-Maricopa-wind-2026-08-13", "zip": "", "city": "Maricopa", "date": "2026-08-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-73" }, { "id": "iem-ww-PSR-SV-W-73-Maricopa-hail-2026-08-13", "zip": "", "city": "Maricopa", "date": "2026-08-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-13. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-73" }, { "id": "iem-ww-PSR-SV-W-75-Maricopa-wind-2026-08-13", "zip": "", "city": "Maricopa", "date": "2026-08-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-75" }, { "id": "iem-ww-PSR-SV-W-75-Maricopa-hail-2026-08-13", "zip": "", "city": "Maricopa", "date": "2026-08-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-13. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-75" }, { "id": "iem-lsr-2026-08-12-wind-33.38--112.31", "lat": 33.38, "lon": -112.31, "zip": "", "city": "5 SSE Avondale", "date": "2026-08-12", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station GW3424 PHOENIX RACEWAY INFIELD.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 63, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-12-wind-33.45--112.31", "lat": 33.45, "lon": -112.31, "zip": "", "city": "3 ENE Avondale", "date": "2026-08-12", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station FW3161 Avondale.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 52, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-12-wind-33.39--111.79", "lat": 33.39, "lon": -111.79, "zip": "", "city": "3 N Gilbert", "date": "2026-08-12", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station AT933 Mesa.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 52, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-67-Maricopa-wind-2026-08-12", "zip": "", "city": "Maricopa", "date": "2026-08-12", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-12. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-67" }, { "id": "iem-ww-PSR-SV-W-67-Maricopa-hail-2026-08-12", "zip": "", "city": "Maricopa", "date": "2026-08-12", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-12. Storm tag hail: 0.88\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.88, "warningProductKey": "PSR-SV-W-67" }, { "id": "iem-ww-PSR-SV-W-68-Maricopa-wind-2026-08-12", "zip": "", "city": "Maricopa", "date": "2026-08-12", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-12. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-68" }, { "id": "iem-ww-PSR-SV-W-68-Maricopa-hail-2026-08-12", "zip": "", "city": "Maricopa", "date": "2026-08-12", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-12. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-68" }, { "id": "iem-ww-PSR-SV-W-70-Maricopa-wind-2026-08-12", "zip": "", "city": "Maricopa", "date": "2026-08-12", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-12. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-70" }, { "id": "iem-ww-PSR-SV-W-70-Maricopa-hail-2026-08-12", "zip": "", "city": "Maricopa", "date": "2026-08-12", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-12. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-70" }, { "id": "iem-lsr-2026-08-11-wind-33.42--112.68", "lat": 33.42, "lon": -112.68, "zip": "", "city": "5 WNW Buckeye", "date": "2026-08-11", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "AWOS station KBXK Buckeye.", "sourceDetail": "NWS PSR — AWOS via Iowa Mesonet", "windSpeedMph": 56, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-60-Maricopa-wind-2026-08-11", "zip": "", "city": "Maricopa", "date": "2026-08-11", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-11. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-60" }, { "id": "iem-ww-PSR-SV-W-60-Maricopa-hail-2026-08-11", "zip": "", "city": "Maricopa", "date": "2026-08-11", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-11. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-60" }, { "id": "iem-lsr-2026-08-10-wind-32.88--113.06", "lat": 32.88, "lon": -113.06, "zip": "", "city": "9 E Sentinel", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "A privately owned automated weather station along Union Pacific Railroad south of Interstate 8 reported a wind gust to 58 mph.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 58, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-10-wind-32.88--113.06", "lat": 32.88, "lon": -113.06, "zip": "", "city": "9 E Sentinel", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "A privately owned automated weather station along the Union Pacific Railroad south of Interstate 8 reported a peak wind gust of 65 mph.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 65, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-54-Maricopa-wind-2026-08-10", "zip": "", "city": "Maricopa", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-10. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-54" }, { "id": "iem-ww-PSR-SV-W-54-Maricopa-hail-2026-08-10", "zip": "", "city": "Maricopa", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-10. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-54" }, { "id": "iem-ww-PSR-SV-W-53-Maricopa-wind-2026-08-10", "zip": "", "city": "Maricopa", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-10. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-53" }, { "id": "iem-ww-PSR-SV-W-53-Maricopa-hail-2026-08-10", "zip": "", "city": "Maricopa", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-10. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-53" }, { "id": "iem-ww-PSR-SV-W-52-Maricopa-wind-2026-08-10", "zip": "", "city": "Maricopa", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-10. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-52" }, { "id": "iem-ww-PSR-SV-W-52-Maricopa-hail-2026-08-10", "zip": "", "city": "Maricopa", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-10. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-52" }, { "id": "iem-ww-PSR-SV-W-51-Maricopa-wind-2026-08-10", "zip": "", "city": "Maricopa", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-10. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-51" }, { "id": "iem-ww-PSR-SV-W-51-Maricopa-hail-2026-08-10", "zip": "", "city": "Maricopa", "date": "2026-08-10", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-10. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-51" }, { "id": "iem-lsr-2026-08-09-hail-33.46--112.50", "lat": 33.46, "lon": -112.5, "zip": "", "city": "6 WNW Goodyear", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Reported slightly smaller than golf ball sized hail. Rounded down to half dollar size based on radar.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.25 }, { "id": "iem-lsr-2026-08-09-wind-33.57--112.11", "lat": 33.57, "lon": -112.11, "zip": "", "city": "5 ENE Glendale", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station SRP29 4.9 E Glendale (SRP).", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 55, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-09-wind-32.87--112.72", "lat": 32.87, "lon": -112.72, "zip": "", "city": "6 S Gila Bend", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "AWOS station KGXF Gila Bend.", "sourceDetail": "NWS PSR — AWOS via Iowa Mesonet", "windSpeedMph": 59, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-09-wind-33.45--112.31", "lat": 33.45, "lon": -112.31, "zip": "", "city": "3 ENE Avondale", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station FW3161 Avondale.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 57, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-09-wind-32.64--112.84", "lat": 32.64, "lon": -112.84, "zip": "", "city": "22 SSW Gila Bend", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station BRG2 Range 2.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 50, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-09-wind-33.46--112.51", "lat": 33.46, "lon": -112.51, "zip": "", "city": "6 WNW Goodyear", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "severe", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station GW6437 BUCKEYE.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 84, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-09-wind-33.42--112.68", "lat": 33.42, "lon": -112.68, "zip": "", "city": "5 WNW Buckeye", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "AWOS station KBXK Buckeye.", "sourceDetail": "NWS PSR — AWOS via Iowa Mesonet", "windSpeedMph": 62, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-08-09-wind-33.42--112.68", "lat": 33.42, "lon": -112.68, "zip": "", "city": "5 WNW Buckeye", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "AWOS station KBXK Buckeye.", "sourceDetail": "NWS PSR — AWOS via Iowa Mesonet", "windSpeedMph": 72, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-37-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-37" }, { "id": "iem-ww-PSR-SV-W-37-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-37" }, { "id": "iem-ww-PSR-SV-W-39-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-39" }, { "id": "iem-ww-PSR-SV-W-39-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-39" }, { "id": "iem-ww-PSR-SV-W-41-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-41" }, { "id": "iem-ww-PSR-SV-W-41-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-41" }, { "id": "iem-ww-PSR-SV-W-23-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-23" }, { "id": "iem-ww-PSR-SV-W-23-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-23" }, { "id": "iem-ww-PSR-SV-W-35-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-35" }, { "id": "iem-ww-PSR-SV-W-35-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-35" }, { "id": "iem-ww-PSR-SV-W-38-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-38" }, { "id": "iem-ww-PSR-SV-W-38-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "PSR-SV-W-38" }, { "id": "iem-ww-PSR-SV-W-43-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-43" }, { "id": "iem-ww-PSR-SV-W-43-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-43" }, { "id": "iem-ww-PSR-SV-W-36-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-36" }, { "id": "iem-ww-PSR-SV-W-36-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-36" }, { "id": "iem-ww-PSR-SV-W-40-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-40" }, { "id": "iem-ww-PSR-SV-W-40-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-40" }, { "id": "iem-ww-PSR-SV-W-34-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-34" }, { "id": "iem-ww-PSR-SV-W-34-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-34" }, { "id": "iem-ww-PSR-SV-W-42-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-42" }, { "id": "iem-ww-PSR-SV-W-42-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-42" }, { "id": "iem-ww-PSR-SV-W-31-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-31" }, { "id": "iem-ww-PSR-SV-W-31-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-31" }, { "id": "iem-ww-PSR-SV-W-45-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-45" }, { "id": "iem-ww-PSR-SV-W-45-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-45" }, { "id": "iem-ww-PSR-SV-W-32-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-32" }, { "id": "iem-ww-PSR-SV-W-32-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-32" }, { "id": "iem-ww-PSR-SV-W-33-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-33" }, { "id": "iem-ww-PSR-SV-W-33-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-33" }, { "id": "iem-ww-PSR-SV-W-30-Maricopa-wind-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-30" }, { "id": "iem-ww-PSR-SV-W-30-Maricopa-hail-2026-08-09", "zip": "", "city": "Maricopa", "date": "2026-08-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-30" }, { "id": "iem-ww-PSR-SV-W-21-Maricopa-wind-2026-08-08", "zip": "", "city": "Maricopa", "date": "2026-08-08", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-08. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-21" }, { "id": "iem-ww-PSR-SV-W-21-Maricopa-hail-2026-08-08", "zip": "", "city": "Maricopa", "date": "2026-08-08", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-08-08. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-21" }, { "id": "iem-lsr-2026-07-20-wind-33.98--111.72", "lat": 33.98, "lon": -111.72, "zip": "", "city": "16 NE Carefree", "date": "2026-07-20", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "TSTM WND GST reported near 16 NE Carefree", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 53, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-07-20-wind-33.47--111.73", "lat": 33.47, "lon": -111.73, "zip": "", "city": "4 NW East Mesa", "date": "2026-07-20", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "TSTM WND GST reported near 4 NW East Mesa", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 53, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-07-20-wind-33.61--111.92", "lat": 33.61, "lon": -111.92, "zip": "", "city": "2 WSW North Scottsdale", "date": "2026-07-20", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "TSTM WND GST reported near 2 WSW North Scottsdale", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 51, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-12-Maricopa-wind-2026-07-15", "zip": "", "city": "Maricopa", "date": "2026-07-15", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-15. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-12" }, { "id": "iem-ww-PSR-SV-W-12-Maricopa-hail-2026-07-15", "zip": "", "city": "Maricopa", "date": "2026-07-15", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-15. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-12" }, { "id": "iem-lsr-2026-07-13-wind-33.43--112.02", "lat": 33.43, "lon": -112.02, "zip": "", "city": "Sky Harbor Airport", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Wind gust up to 53 mph measured. ASOS station KPHX Phoenix Sky Harbor Airport.", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 53, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-07-13-wind-33.48--111.77", "lat": 33.48, "lon": -111.77, "zip": "", "city": "6 NE Mesa", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "NWS employee estimated wind gusts up to 60 mph with a thunderstorm outflow boundary that moved through the area. Gusts were estimated by the impacts on bent nearby trees and displaced patio furniture", "sourceDetail": "NWS PSR — NWS Employee via Iowa Mesonet", "windSpeedMph": 60, "evidenceLevel": "reported" }, { "id": "iem-lsr-2026-07-13-wind-33.68--112.07", "lat": 33.68, "lon": -112.07, "zip": "", "city": "3 ENE Deer Valley", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Wind gust associated with outflow boundary measured at 67 mph. ASOS station KDVT Phoenix Deer Valley Airport.", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 67, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-10-Maricopa-wind-2026-07-13", "zip": "", "city": "Maricopa", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-10" }, { "id": "iem-ww-PSR-SV-W-10-Maricopa-hail-2026-07-13", "zip": "", "city": "Maricopa", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-13. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-10" }, { "id": "iem-ww-PSR-SV-W-9-Maricopa-wind-2026-07-13", "zip": "", "city": "Maricopa", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-13. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-9" }, { "id": "iem-ww-PSR-SV-W-9-Maricopa-hail-2026-07-13", "zip": "", "city": "Maricopa", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-13. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-9" }, { "id": "iem-ww-PSR-SV-W-8-Maricopa-wind-2026-07-13", "zip": "", "city": "Maricopa", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-8" }, { "id": "iem-ww-PSR-SV-W-8-Maricopa-hail-2026-07-13", "zip": "", "city": "Maricopa", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-13. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-8" }, { "id": "iem-ww-PSR-SV-W-11-Maricopa-wind-2026-07-13", "zip": "", "city": "Maricopa", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-11" }, { "id": "iem-ww-PSR-SV-W-11-Maricopa-hail-2026-07-13", "zip": "", "city": "Maricopa", "date": "2026-07-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-13. Storm tag hail: 0.88\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.88, "warningProductKey": "PSR-SV-W-11" }, { "id": "iem-ww-PSR-SV-W-4-Maricopa-wind-2026-07-12", "zip": "", "city": "Maricopa", "date": "2026-07-12", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-12. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-4" }, { "id": "iem-ww-PSR-SV-W-4-Maricopa-hail-2026-07-12", "zip": "", "city": "Maricopa", "date": "2026-07-12", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-07-12. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-4" }, { "id": "iem-ww-PSR-SV-W-3-Maricopa-wind-2026-06-15", "zip": "", "city": "Maricopa", "date": "2026-06-15", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-06-15. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-3" }, { "id": "iem-ww-PSR-SV-W-3-Maricopa-hail-2026-06-15", "zip": "", "city": "Maricopa", "date": "2026-06-15", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-06-15. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-3" }, { "id": "iem-ww-PSR-SV-W-2-Maricopa-wind-2026-05-25", "zip": "", "city": "Maricopa", "date": "2026-05-25", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-05-25. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-2" }, { "id": "iem-ww-PSR-SV-W-2-Maricopa-hail-2026-05-25", "zip": "", "city": "Maricopa", "date": "2026-05-25", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-05-25. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "PSR-SV-W-2" }, { "id": "iem-lsr-2026-03-29-wind-32.69--112.38", "lat": 32.69, "lon": -112.38, "zip": "", "city": "27 SE Gila Bend", "date": "2026-03-29", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station BBES Bender Springs.", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 52, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-03-29-wind-32.87--112.72", "lat": 32.87, "lon": -112.72, "zip": "", "city": "6 S Gila Bend", "date": "2026-03-29", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "AWOS station KGXF Gila Bend.", "sourceDetail": "NWS PSR — AWOS via Iowa Mesonet", "windSpeedMph": 51, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-1-Maricopa-wind-2026-03-09", "zip": "", "city": "Maricopa", "date": "2026-03-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-03-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-1" }, { "id": "iem-ww-PSR-SV-W-1-Maricopa-hail-2026-03-09", "zip": "", "city": "Maricopa", "date": "2026-03-09", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2026-03-09. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-1" }, { "id": "iem-lsr-2025-11-19-hail-33.29--112.01", "lat": 33.29, "lon": -112.01, "zip": "", "city": "3 ESE Ahwatukee Foothil", "date": "2025-11-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "***Delayed Report*** Two reports of ping pong to golf ball sized hail along 202 WB between 24th and 40th street_ with video evidence of hail dents on vehicle.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.75 }, { "id": "iem-lsr-2025-11-19-hail-33.40--111.90", "lat": 33.4, "lon": -111.9, "zip": "", "city": "2 ENE Tempe", "date": "2025-11-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Photos of accumulated hail with sizes up to 0.75 inches in diameter.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 0.75 }, { "id": "iem-lsr-2025-11-19-hail-33.39--111.89", "lat": 33.39, "lon": -111.89, "zip": "", "city": "2 E Tempe", "date": "2025-11-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Hail up to 0.75 inches in diameter reported with a lot of 0.5 inch diameter hail.", "sourceDetail": "NWS PSR — NWS Employee via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 0.75 }, { "id": "iem-lsr-2025-11-19-hail-33.39--111.89", "lat": 33.39, "lon": -111.89, "zip": "", "city": "2 E Tempe", "date": "2025-11-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Corrects previous hail report from 2 E Tempe. A photo shows a few of the largest hail stones found_ measuring up to 1.00 inches in diameter. There was also a lot of 0.5 inch diameter hail.", "sourceDetail": "NWS PSR — NWS Employee via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-11-19-hail-33.41--111.91", "lat": 33.41, "lon": -111.91, "zip": "", "city": "2 ESE Arizona State Uni", "date": "2025-11-19", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Photo of an estimated nickel-sized hail stone.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 0.88 }, { "id": "iem-ww-PSR-SV-W-124-Maricopa-wind-2025-11-19", "zip": "", "city": "Maricopa", "date": "2025-11-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-11-19. Storm tag wind: 50 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 50, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-124" }, { "id": "iem-ww-PSR-SV-W-124-Maricopa-hail-2025-11-19", "zip": "", "city": "Maricopa", "date": "2025-11-19", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-11-19. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-124" }, { "id": "ncei-1299711-2025-11-19", "lon": 208533, "zip": "", "city": "WEST CHANDLER", "date": "2025-11-19", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Two reports of ping pong to golf ball sized hail along Loop 202 WB between 24th and 40th street in Ahwatukee, with video evidence of hail dents on a vehicle. No injuries reported.", "sourceDetail": "Verified by Public — NCEI Event #1299711", "evidenceLevel": "official_backfill", "hailSizeInches": 1.75 }, { "id": "ncei-1300443-2025-11-19", "lon": 208533, "zip": "", "city": "TEMPE", "date": "2025-11-19", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "moderate", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Photos of accumulated hail with sizes up to 0.75 in diameter in the area of South Country Club Way and East Balboa Drive in Tempe. No damages or injuries reported.", "sourceDetail": "Verified by Public — NCEI Event #1300443", "evidenceLevel": "official_backfill", "hailSizeInches": 0.75 }, { "id": "ncei-1300444-2025-11-19", "lon": 208533, "zip": "", "city": "HELENA", "date": "2025-11-19", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "A photo shows a few hail stones, with the largest measuring up to 1.00 inch in diameter in the area of Loop 101 and U.S. 60 in Tempe. There was also a lot of 0.5 inch diameter hail reported. No damages or injuries reported.", "sourceDetail": "Verified by NWS Employee — NCEI Event #1300444", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "ncei-1299710-2025-11-19", "lon": 208533, "zip": "", "city": "TEMPE", "date": "2025-11-19", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "moderate", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Photo of estimated nickel-sized diameter hail in the area of East Broadway Road and South McClintock Drive in Tempe. No damages or injuries reported.", "sourceDetail": "Verified by Public — NCEI Event #1299710", "evidenceLevel": "official_backfill", "hailSizeInches": 0.88 }, { "id": "iem-lsr-2025-11-18-hail-33.66--112.63", "lat": 33.66, "lon": -112.63, "zip": "", "city": "10 SW Wittmann", "date": "2025-11-18", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report of hail between 0.5-1.0 inches in diameter. Hail also accumulated to cover the ground.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-geo-2025-11-18-tornado-33.94--113.01", "lat": 33.94, "lon": -113.01, "zip": "", "city": "10 E Aguila", "date": "2025-11-18", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "tornado", "confidence": 0.9, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "***DELAYED REPORT*** Public sent a video of a brief tornado near the intersection of HWY 60 and N 439th Avenue in Forepaugh, AZ. This tornado crossed HWY 60 and produced EF-0 damage at a property on the north side of the highway. Damage included a flipped RV trailer, minor damage to other vehicles, and loss of a garage roof. Wind speeds with this tornado were estimated between 80-85 mph. Time estimated by radar.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet (GeoJSON)", "evidenceLevel": "reported" }, { "id": "iem-ww-PSR-SV-W-120-Maricopa-wind-2025-11-18", "zip": "", "city": "Maricopa", "date": "2025-11-18", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-11-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-120" }, { "id": "iem-ww-PSR-SV-W-120-Maricopa-hail-2025-11-18", "zip": "", "city": "Maricopa", "date": "2025-11-18", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-11-18. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-120" }, { "id": "iem-ww-PSR-SV-W-121-Maricopa-wind-2025-11-18", "zip": "", "city": "Maricopa", "date": "2025-11-18", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-11-18. Storm tag wind: 50 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 50, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-121" }, { "id": "iem-ww-PSR-SV-W-121-Maricopa-hail-2025-11-18", "zip": "", "city": "Maricopa", "date": "2025-11-18", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-11-18. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-121" }, { "id": "ncei-1299706-2025-11-18", "lon": 208533, "zip": "", "city": "WITTMANN", "date": "2025-11-18", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report of hail up to 1 inch in diameter in Sun City Festival. Hail also accumulated to cover the ground. No damages or injuries reported.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1299706", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "ncei-1300374-2025-11-18", "lon": 208533, "zip": "", "city": "AGUILA", "date": "2025-11-18", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "tornado", "confidence": 0.95, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Public sent a video of a brief tornado near the intersection of HWY 60 and N 439th Avenue in Forepaugh, AZ. This tornado crossed HWY 60 and produced EF-0 damage at a property on the north side of the highway. Damage included a flipped RV trailer, minor damage to other vehicles, and loss of a garage roof. Wind speeds with this tornado were estimated between 80-85 mph. Timing estimated by radar. No injuries reported.", "sourceDetail": "Verified by Public — NCEI Event #1300374", "tornadoScale": "EF0", "evidenceLevel": "official_backfill" }, { "id": "iem-lsr-2025-10-13-hail-33.45--111.94", "lat": 33.45, "lon": -111.94, "zip": "", "city": "2 N Arizona State Unive", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Quarter-sized hail.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-10-13-wind-33.43--112.02", "lat": 33.43, "lon": -112.02, "zip": "", "city": "Sky Harbor Airport", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "ASOS station KPHX Phoenix Sky Hrbr.", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 63, "evidenceLevel": "observed" }, { "id": "iem-lsr-2025-10-13-wind-33.44--111.95", "lat": 33.44, "lon": -111.95, "zip": "", "city": "2 NNW Arizona State Uni", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Mesonet station SRP01 1.8 NW Arizona State University (SRP).", "sourceDetail": "NWS PSR — Mesonet via Iowa Mesonet", "windSpeedMph": 71, "evidenceLevel": "observed" }, { "id": "iem-lsr-2025-10-13-wind-33.62--111.92", "lat": 33.62, "lon": -111.92, "zip": "", "city": "1 WSW North Scottsdale", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "ASOS station KSDL Scottsdale Municipal Airport.", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 54, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-116-Maricopa-wind-2025-10-13", "zip": "", "city": "Maricopa", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-10-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-116" }, { "id": "iem-ww-PSR-SV-W-116-Maricopa-hail-2025-10-13", "zip": "", "city": "Maricopa", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-10-13. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-116" }, { "id": "iem-ww-PSR-SV-W-119-Maricopa-wind-2025-10-13", "zip": "", "city": "Maricopa", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-10-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-119" }, { "id": "iem-ww-PSR-SV-W-119-Maricopa-hail-2025-10-13", "zip": "", "city": "Maricopa", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-10-13. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-119" }, { "id": "iem-ww-PSR-SV-W-115-Maricopa-wind-2025-10-13", "zip": "", "city": "Maricopa", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-10-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-115" }, { "id": "iem-ww-PSR-SV-W-115-Maricopa-hail-2025-10-13", "zip": "", "city": "Maricopa", "date": "2025-10-13", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-10-13. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-115" }, { "id": "ncei-1296353-2025-10-13", "lon": 207934, "zip": "", "city": "PAPAGO AAF ARPT", "date": "2025-10-13", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Quarter-size diameter hail reported along the area of North College Avenue and East Mckellips Road in Tempe. No damages or injuries reported.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1296353", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-10-12-hail-33.86--112.11", "lat": 33.86, "lon": -112.11, "zip": "", "city": "4 SSE New River", "date": "2025-10-12", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "***Delayed Report*** Images showed 1.5 inch diameter hail.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.5 }, { "id": "iem-lsr-2025-10-12-hail-33.92--112.09", "lat": 33.92, "lon": -112.09, "zip": "", "city": "2 E New River", "date": "2025-10-12", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Video showed quarter-sized hail.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "ncei-1296250-2025-10-12", "lon": 207934, "zip": "", "city": "NEW RIVER", "date": "2025-10-12", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Images showed 1.5 diameter hail in Anthem. Timing estimated from radar. No damages or injuries reported.", "sourceDetail": "Verified by Public — NCEI Event #1296250", "evidenceLevel": "official_backfill", "hailSizeInches": 1.5 }, { "id": "ncei-1296251-2025-10-12", "lon": 207934, "zip": "", "city": "NEW RIVER", "date": "2025-10-12", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Video showed 1 diameter hail near New River. Timing estimated from radar. No damages or injuries were reported.", "sourceDetail": "Verified by Public — NCEI Event #1296251", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-09-27-wind-33.48--111.98", "lat": 33.48, "lon": -111.98, "zip": "", "city": "3 WSW Scottsdale", "date": "2025-09-27", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "TSTM WND GST reported near 3 WSW Scottsdale", "sourceDetail": "NWS PSR — NWS Employee via Iowa Mesonet", "windSpeedMph": 58, "evidenceLevel": "reported" }, { "id": "iem-lsr-2025-09-27-wind-33.69--112.07", "lat": 33.69, "lon": -112.07, "zip": "", "city": "3 ENE Deer Valley", "date": "2025-09-27", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "TSTM WND GST reported near 3 ENE Deer Valley", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 58, "evidenceLevel": "observed" }, { "id": "ncei-1294374-2025-09-27", "lon": 207295, "zip": "", "city": "TONOPAH", "date": "2025-09-27", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "tornado", "confidence": 0.95, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "A video showed a landspout in an open desert area of Maricopa County, as viewed from the Tonopah area. The timing and location of the landspout was unknown. Thus the location and timing was entered based primarily on radar and a best guess on the background terrain features. No damages or injuries were reported.", "sourceDetail": "Verified by Public — NCEI Event #1294374", "tornadoScale": "EFU", "evidenceLevel": "official_backfill" }, { "id": "iem-lsr-2025-09-26-hail-33.64--111.88", "lat": 33.64, "lon": -111.88, "zip": "", "city": "1 NE North Scottsdale", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "1 inch hail was reported.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-09-26-hail-33.59--112.27", "lat": 33.59, "lon": -112.27, "zip": "", "city": "2 SSE Sun City", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Photo of estimated quarter-sized hail in Sun Lakes. Location approximated based on radar.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-09-26-hail-33.61--112.27", "lat": 33.61, "lon": -112.27, "zip": "", "city": "1 ESE Sun City", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "3/4 inch hail reported at the intersection of 99th Street and Thunderbird Road.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 0.75 }, { "id": "iem-lsr-2025-09-26-hail-33.60--111.88", "lat": 33.6, "lon": -111.88, "zip": "", "city": "2 SE North Scottsdale", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "1 inch hail was reported.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-09-26-hail-33.48--112.11", "lat": 33.48, "lon": -112.11, "zip": "", "city": "3 NW Phoenix", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Photo of quarter-sized hail near Downtown Phoenix. Location approximated based on radar.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-09-26-hail-33.52--112.06", "lat": 33.52, "lon": -112.06, "zip": "", "city": "5 N Phoenix", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "HAIL reported near 5 N Phoenix", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-09-26-hail-33.64--111.88", "lat": 33.64, "lon": -111.88, "zip": "", "city": "1 NE North Scottsdale", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report of golf-ball sized hail leading to dented cars on Bell Rd.", "sourceDetail": "NWS PSR — Broadcast Media via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.75 }, { "id": "iem-lsr-2025-09-26-hail-33.62--111.87", "lat": 33.62, "lon": -111.87, "zip": "", "city": "2 E North Scottsdale", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "0.75 inch hail was reported.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 0.75 }, { "id": "iem-lsr-2025-09-26-hail-33.51--112.08", "lat": 33.51, "lon": -112.08, "zip": "", "city": "4 N Phoenix", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "1-1.25 inch hail reported.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-09-26-hail-33.53--112.06", "lat": 33.53, "lon": -112.06, "zip": "", "city": "6 N Phoenix", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "severe", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "2 inch hail was reported.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 2 }, { "id": "iem-lsr-2025-09-26-hail-33.70--111.89", "lat": 33.7, "lon": -111.89, "zip": "", "city": "5 N North Scottsdale", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report of 1 inch hail at intersection of Thompson Peak and Paradise Lane. Extremely heavy rainfall with flooded parking lots.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-09-26-hail-33.53--112.06", "lat": 33.53, "lon": -112.06, "zip": "", "city": "6 N Phoenix", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "HAIL reported near 6 N Phoenix", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 0.75 }, { "id": "iem-lsr-2025-09-26-hail-33.63--111.86", "lat": 33.63, "lon": -111.86, "zip": "", "city": "2 E North Scottsdale", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "1.25 inch hail was reported.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.25 }, { "id": "iem-lsr-2025-09-26-hail-33.31--111.90", "lat": 33.31, "lon": -111.9, "zip": "", "city": "2 WNW Chandler", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "HAIL reported near 2 WNW Chandler", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2025-09-26-hail-33.52--111.96", "lat": 33.52, "lon": -111.96, "zip": "", "city": "1 SW Paradise Valley", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "0.75 inch hail was reported.", "sourceDetail": "NWS PSR — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 0.75 }, { "id": "iem-lsr-2025-09-26-hail-33.46--111.77", "lat": 33.46, "lon": -111.77, "zip": "", "city": "5 NE Mesa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "3/4 inch hail reported.", "sourceDetail": "NWS PSR — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 0.75 }, { "id": "iem-lsr-2025-09-26-wind-33.43--112.02", "lat": 33.43, "lon": -112.02, "zip": "", "city": "Sky Harbor Airport", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "wind", "confidence": 0.92, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "ASOS station KPHX Phoenix Sky Hrbr.", "sourceDetail": "NWS PSR — ASOS via Iowa Mesonet", "windSpeedMph": 56, "evidenceLevel": "observed" }, { "id": "iem-ww-PSR-SV-W-98-Maricopa-wind-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-98" }, { "id": "iem-ww-PSR-SV-W-98-Maricopa-hail-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag hail: 1.25\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.25, "warningProductKey": "PSR-SV-W-98" }, { "id": "iem-ww-PSR-SV-W-89-Maricopa-wind-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-89" }, { "id": "iem-ww-PSR-SV-W-89-Maricopa-hail-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "PSR-SV-W-89" }, { "id": "iem-ww-PSR-SV-W-93-Maricopa-wind-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-93" }, { "id": "iem-ww-PSR-SV-W-93-Maricopa-hail-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-93" }, { "id": "iem-ww-PSR-SV-W-97-Maricopa-wind-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-97" }, { "id": "iem-ww-PSR-SV-W-97-Maricopa-hail-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-97" }, { "id": "iem-ww-PSR-SV-W-86-Maricopa-wind-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "moderate", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag wind: 50 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "windSpeedMph": 50, "evidenceLevel": "warning", "warningProductKey": "PSR-SV-W-86" }, { "id": "iem-ww-PSR-SV-W-86-Maricopa-hail-2025-09-26", "zip": "", "city": "Maricopa", "date": "2025-09-26", "county": "Maricopa", "source": "IEM Watch/Warn Archive", "severity": "high", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS PSR for Maricopa on 2025-09-26. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS PSR — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "PSR-SV-W-86" }, { "id": "ncei-1293563-2025-09-26", "lon": 207295, "zip": "", "city": "TEMPE", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Social media image of hail around 1 inch in diameter in the vicinity of the Loop-101/US-60 interchange in Tempe. No damage or injuries reported.", "sourceDetail": "Verified by Public — NCEI Event #1293563", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "ncei-1293429-2025-09-26", "lon": 207295, "zip": "", "city": "SCOTTSDALE MUNI", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Hail estimated around 1 inch in diameter was reported near North 94th Street and Bahia Drive in Scottsdale. No damage or injuries reported.", "sourceDetail": "Verified by Public — NCEI Event #1293429", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "ncei-1293448-2025-09-26", "lon": 207295, "zip": "", "city": "SUN CITY", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Photo of estimated quarter-sized hail along Western Desert Hills Drive in Sun Lakes. Location approximated based on radar. No damage or injuries reported.", "sourceDetail": "Verified by Public — NCEI Event #1293448", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "ncei-1293449-2025-09-26", "lon": 207295, "zip": "", "city": "SUN CITY", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "moderate", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Hail measured at 3/4 of an inch in diameter at the intersection of 99th Street and Thunderbird Road in Sun City. No injuries or damage reported.", "sourceDetail": "Verified by Public — NCEI Event #1293449", "evidenceLevel": "official_backfill", "hailSizeInches": 0.75 }, { "id": "ncei-1293454-2025-09-26", "lon": 207295, "zip": "", "city": "PHOENIX", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Photo of quarter-sized hail at West Pinchot Avenue and North 22nd Avenue in Phoenix. Location approximated based on radar. No injuries or damage reported.", "sourceDetail": "Verified by Public — NCEI Event #1293454", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "ncei-1293469-2025-09-26", "lon": 207295, "zip": "", "city": "SCOTTSDALE MUNI", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report of golf-ball sized hail leading to dented cars on Bell Rd in North Scottsdale. No injuries reported.", "sourceDetail": "Verified by Broadcast Media — NCEI Event #1293469", "evidenceLevel": "official_backfill", "hailSizeInches": 1.75 }, { "id": "ncei-1293473-2025-09-26", "lon": 207295, "zip": "", "city": "SCOTTSDALE MUNI", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "moderate", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Reports of 0.75 inch diameter hail along Pine Valley Road in North Scottsdale. No injuries or damage was reported.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1293473", "evidenceLevel": "official_backfill", "hailSizeInches": 0.75 }, { "id": "ncei-1293474-2025-09-26", "lon": 207295, "zip": "", "city": "PHOENIX", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Reports of 1-1.25 inch diameter hail between West Highland Avenue and West Coolidge Street in Phoenix. No damage or injuries reported.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1293474", "evidenceLevel": "official_backfill", "hailSizeInches": 1.25 }, { "id": "ncei-1294813-2025-09-26", "lon": 207295, "zip": "", "city": "CACTUS", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "moderate", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "A slow-moving low pressure system brought several rounds of showers and thunderstorms over multiple days through much of the region. Activity on the 25th was mostly concentrated across higher terrain areas of eastern AZ, fueled by MLCAPE values approaching 2000 J/kg. Strong to severe thunderstorms developed during the afternoon hours, producing rainfall accumulations of over 2 inches in less than one hour across the Miami area leading to significant flash flooding. Multiple streets became rushing currents of water, floodwaters escaped Bloody Tanks Wash in several locations and flooded businesses, there was a lot of muddy and rocky debris, and there were several minor landslides. Severe hail was observed with the thunderstorm activity as well. ||The most impactful day of this multi-day episode occurred on the 26th when widespread thunderstorm activity developed across much of south-central AZ as strong upper-level divergence from the low pressure system moved overhead. Fueled by MLCAPE values near 2000 J/kg and near 30 kts of 0-6 km shear, scattered thunderstorms developed in the Phoenix area during the mid-morning hours with increasing coverage through the afternoon hours. Initially, most of the storm reports received were large hail, however, as activity became more widespread the hazard quickly turned to flash flooding with numerous reports of water rescues. A fatality due to drowning was reported in Indian Bend Wash in Scottsdale when the individual's vehicle became submerged by significant floodwaters. A few hours after the rainfall dissipated in the Phoenix area, a new area of strong to severe thunderstorms, with very heavy rainfall, moved eastward into southern Gila County, affecting the Globe/Miami area for a second time in just over 24 hours. Gauge reports and doppler radar estimates out of the Globe area measured approximately 2��� of rain, with most of the rain occurring in less than 30 minutes. A stream gauge along Pinal Creek, just south of downtown Globe, reported a 6 foot water rise in 30 minutes. Subsequently, videos and images emerged from downtown Globe depicting catastrophic flooding as the flood wave in Pinal Creek overtopped bridges, inundated businesses, and flooded or swept away numerous vehicles. Around 800 propane tanks were also swept into the floodwaters from a nearby distribution center. Around 66 vehicles were recovered and approximately 288 tons of trash and debris, as well as 8000 cubic yards of dirt, were cleared. The flooding claimed three lives. ||Additional shower and thunderstorm activity materialized on the 27th as the low pressure system was still over southern CA. The more widespread activity was concentrated across portions of southwest AZ during the morning and early afternoon hours with instances of flash flooding reported. Additional activity did develop across south-central AZ as well, including across portions of the Phoenix area, during the afternoon hours. Coverage was more isolated compared to the 26th, but the storms still produced additional flash flooding and severe winds gusts. A thunderstorm cell once again moved through the already flood ravaged area of Globe/Miami in the afternoon. Despite rainfall amounts remaining under an inch with this storm, due to quick storm motion, flash flooding occurred once again in the area, exacerbated by the very saturated soils from the rainfall the previous two days.||Following this three-day episode, local, state, and federal disaster declarations were made for the Globe area, a disaster assistance center was opened, and approximately 600 initial and preliminary damage assessments were conducted by AZ Department of Emergency and Military Affairs, finding around 200 private and public properties were destroyed, with the rest experiencing some scale of damage. Not all events are captured in detail in this episode due to the large scale and number of the impacts. Damage cost estimates were in the millions.", "sourceDetail": "Verified by Public — NCEI Event #1294813", "evidenceLevel": "official_backfill", "hailSizeInches": 0.75 }, { "id": "ncei-1293484-2025-09-26", "lon": 207295, "zip": "", "city": "SCOTTSDALE MUNI", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Reports of 1.25 inch diameter hail near the corner of East Paradise Lane and North Thompson Peak Parkway in Scottsdale. No injuries or damage were reported.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1293484", "evidenceLevel": "official_backfill", "hailSizeInches": 1.25 }, { "id": "ncei-1293485-2025-09-26", "lon": 207295, "zip": "", "city": "HIGHTOWN", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Reports of 1 inch diameter hail near West Chandler Boulevard and Metro Boulevard in Chandler. No injuries or damage were reported.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1293485", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "ncei-1293486-2025-09-26", "lon": 207295, "zip": "", "city": "PAPAGO AAF ARPT", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "moderate", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Reports of 0.75 inch diameter hail near North Superstition Lane and East Starlight Way in Paradise Valley. No injuries or damage were reported.", "sourceDetail": "Verified by Public — NCEI Event #1293486", "evidenceLevel": "official_backfill", "hailSizeInches": 0.75 }, { "id": "ncei-1293487-2025-09-26", "lon": 207295, "zip": "", "city": "VELDA ROSE ESTATES", "date": "2025-09-26", "county": "Maricopa", "source": "NCEI Storm Events Database", "severity": "moderate", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Reports of 0.75 inch diameter hail between East Minton Street and Mallory Street in Mesa. No injuries or damage were reported.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1293487", "evidenceLevel": "official_backfill", "hailSizeInches": 0.75 } ] }