{ "dataset": "Ponca City, OK storm events — 12-month window, 25-mile radius plus Kay 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": "2026-09-20T08:30:15.819+00:00", "window_days": 365, "schema_version": "2.0.0", "event_count": 218, "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": "iem-ww-OUN-SV-W-918-Kay-wind-2026-09-19", "zip": "", "city": "Kay", "date": "2026-09-19", "county": "Kay", "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 OUN for Kay on 2026-09-19. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-918" }, { "id": "iem-ww-OUN-SV-W-918-Kay-hail-2026-09-19", "zip": "", "city": "Kay", "date": "2026-09-19", "county": "Kay", "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 OUN for Kay on 2026-09-19. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-918" }, { "id": "iem-ww-OUN-SV-W-916-Kay-wind-2026-09-19", "zip": "", "city": "Kay", "date": "2026-09-19", "county": "Kay", "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 OUN for Kay on 2026-09-19. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-916" }, { "id": "iem-ww-OUN-SV-W-916-Kay-hail-2026-09-19", "zip": "", "city": "Kay", "date": "2026-09-19", "county": "Kay", "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 OUN for Kay on 2026-09-19. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-916" }, { "id": "iem-ww-OUN-SV-W-828-Kay-wind-2026-08-07", "zip": "", "city": "Kay", "date": "2026-08-07", "county": "Kay", "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 OUN for Kay on 2026-08-07. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-828" }, { "id": "iem-ww-OUN-SV-W-828-Kay-hail-2026-08-07", "zip": "", "city": "Kay", "date": "2026-08-07", "county": "Kay", "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 OUN for Kay on 2026-08-07. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "OUN-SV-W-828" }, { "id": "iem-ww-OUN-SV-W-830-Kay-wind-2026-08-07", "zip": "", "city": "Kay", "date": "2026-08-07", "county": "Kay", "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 OUN for Kay on 2026-08-07. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-830" }, { "id": "iem-ww-OUN-SV-W-830-Kay-hail-2026-08-07", "zip": "", "city": "Kay", "date": "2026-08-07", "county": "Kay", "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 OUN for Kay on 2026-08-07. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-830" }, { "id": "iem-ww-OUN-SV-W-796-Kay-wind-2026-07-11", "zip": "", "city": "Kay", "date": "2026-07-11", "county": "Kay", "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 OUN for Kay on 2026-07-11. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-796" }, { "id": "iem-ww-OUN-SV-W-796-Kay-hail-2026-07-11", "zip": "", "city": "Kay", "date": "2026-07-11", "county": "Kay", "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 OUN for Kay on 2026-07-11. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-796" }, { "id": "iem-lsr-2026-07-04-hail-36.70--96.99", "lat": 36.7, "lon": -96.99, "zip": "", "city": "5 E Ponca City", "date": "2026-07-04", "county": "Kay", "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 E Ponca City", "sourceDetail": "NWS OUN — Broadcast Media via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2026-07-04-wind-36.90--96.91", "lat": 36.9, "lon": -96.91, "zip": "", "city": "8 SW Hardy", "date": "2026-07-04", "county": "Kay", "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": "Newkirk Mesonet.", "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet", "windSpeedMph": 59, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-07-04-wind-36.90--96.91", "lat": 36.9, "lon": -96.91, "zip": "", "city": "8 SW Hardy", "date": "2026-07-04", "county": "Kay", "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": "Newkirk Mesonet.", "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet", "windSpeedMph": 60, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-07-04-wind-36.72--97.11", "lat": 36.72, "lon": -97.11, "zip": "", "city": "2 NW Ponca City", "date": "2026-07-04", "county": "Kay", "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 2 NW Ponca City", "sourceDetail": "NWS OUN — ASOS via Iowa Mesonet", "windSpeedMph": 61, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-07-04-wind-36.88--96.91", "lat": 36.88, "lon": -96.91, "zip": "", "city": "8 E Newkirk", "date": "2026-07-04", "county": "Kay", "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 8 E Newkirk", "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet", "windSpeedMph": 64, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-07-04-wind-36.88--96.91", "lat": 36.88, "lon": -96.91, "zip": "", "city": "8 E Newkirk", "date": "2026-07-04", "county": "Kay", "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 8 E Newkirk", "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet", "windSpeedMph": 66, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-07-04-wind-36.54--97.34", "lat": 36.54, "lon": -97.34, "zip": "", "city": "5 NW Ceres", "date": "2026-07-04", "county": "Noble", "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 5 NW Ceres", "sourceDetail": "NWS OUN — Broadcast Media via Iowa Mesonet", "windSpeedMph": 60, "evidenceLevel": "reported" }, { "id": "iem-ww-OUN-SV-W-747-Kay-wind-2026-07-04", "zip": "", "city": "Kay", "date": "2026-07-04", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "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 OUN for Kay on 2026-07-04. Storm tag wind: 80 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 80, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-747" }, { "id": "iem-ww-OUN-SV-W-747-Kay-hail-2026-07-04", "zip": "", "city": "Kay", "date": "2026-07-04", "county": "Kay", "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 OUN for Kay on 2026-07-04. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-747" }, { "id": "iem-ww-OUN-SV-W-742-Kay-wind-2026-07-04", "zip": "", "city": "Kay", "date": "2026-07-04", "county": "Kay", "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 OUN for Kay on 2026-07-04. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-742" }, { "id": "iem-ww-OUN-SV-W-742-Kay-hail-2026-07-04", "zip": "", "city": "Kay", "date": "2026-07-04", "county": "Kay", "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 OUN for Kay on 2026-07-04. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "OUN-SV-W-742" }, { "id": "iem-ww-OUN-SV-W-751-Kay-wind-2026-07-04", "zip": "", "city": "Kay", "date": "2026-07-04", "county": "Kay", "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 OUN for Kay on 2026-07-04. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-751" }, { "id": "iem-ww-OUN-SV-W-751-Kay-hail-2026-07-04", "zip": "", "city": "Kay", "date": "2026-07-04", "county": "Kay", "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 OUN for Kay on 2026-07-04. Storm tag hail: 1.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.75, "warningProductKey": "OUN-SV-W-751" }, { "id": "iem-ww-OUN-SV-W-746-Kay-wind-2026-07-04", "zip": "", "city": "Kay", "date": "2026-07-04", "county": "Kay", "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 OUN for Kay on 2026-07-04. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-746" }, { "id": "iem-ww-OUN-SV-W-746-Kay-hail-2026-07-04", "zip": "", "city": "Kay", "date": "2026-07-04", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS OUN for Kay on 2026-07-04. Storm tag hail: 2.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 2.5, "warningProductKey": "OUN-SV-W-746" }, { "id": "asos-bf-PNC-2026-07-04", "lat": 36.73, "lon": -97.1, "zip": "", "city": "PONCA CITY MUNI", "date": "2026-07-04", "county": "Kay", "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": "PONCA CITY MUNI (PNC) recorded a 60 mph gust.", "sourceDetail": "OK_ASOS automated observation — PONCA CITY MUNI (PNC) [365d backfill 2026-08]", "windSpeedMph": 60, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-06-26-hail-36.80--97.10", "lat": 36.8, "lon": -97.1, "zip": "", "city": "3 W Kildare", "date": "2026-06-26", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report from mPING: Quarter (1.00 in.).", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-ww-OUN-SV-W-690-Kay-wind-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-690" }, { "id": "iem-ww-OUN-SV-W-690-Kay-hail-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-690" }, { "id": "iem-ww-OUN-SV-W-703-Kay-wind-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-703" }, { "id": "iem-ww-OUN-SV-W-703-Kay-hail-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-703" }, { "id": "iem-ww-OUN-SV-W-686-Kay-wind-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-686" }, { "id": "iem-ww-OUN-SV-W-686-Kay-hail-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-686" }, { "id": "iem-ww-OUN-SV-W-694-Kay-wind-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-694" }, { "id": "iem-ww-OUN-SV-W-694-Kay-hail-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-694" }, { "id": "iem-ww-OUN-SV-W-700-Kay-wind-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-700" }, { "id": "iem-ww-OUN-SV-W-700-Kay-hail-2026-06-26", "zip": "", "city": "Kay", "date": "2026-06-26", "county": "Kay", "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 OUN for Kay on 2026-06-26. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-700" }, { "id": "iem-ww-OUN-SV-W-661-Kay-wind-2026-06-25", "zip": "", "city": "Kay", "date": "2026-06-25", "county": "Kay", "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 OUN for Kay on 2026-06-25. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-661" }, { "id": "iem-ww-OUN-SV-W-661-Kay-hail-2026-06-25", "zip": "", "city": "Kay", "date": "2026-06-25", "county": "Kay", "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 OUN for Kay on 2026-06-25. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-661" }, { "id": "iem-ww-OUN-SV-W-660-Kay-wind-2026-06-25", "zip": "", "city": "Kay", "date": "2026-06-25", "county": "Kay", "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 OUN for Kay on 2026-06-25. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-660" }, { "id": "iem-ww-OUN-SV-W-660-Kay-hail-2026-06-25", "zip": "", "city": "Kay", "date": "2026-06-25", "county": "Kay", "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 OUN for Kay on 2026-06-25. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-660" }, { "id": "iem-ww-OUN-SV-W-662-Kay-wind-2026-06-25", "zip": "", "city": "Kay", "date": "2026-06-25", "county": "Kay", "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 OUN for Kay on 2026-06-25. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-662" }, { "id": "iem-ww-OUN-SV-W-662-Kay-hail-2026-06-25", "zip": "", "city": "Kay", "date": "2026-06-25", "county": "Kay", "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 OUN for Kay on 2026-06-25. Storm tag hail: 0.88\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.88, "warningProductKey": "OUN-SV-W-662" }, { "id": "iem-ww-OUN-SV-W-612-Kay-wind-2026-06-22", "zip": "", "city": "Kay", "date": "2026-06-22", "county": "Kay", "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 OUN for Kay on 2026-06-22. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-612" }, { "id": "iem-ww-OUN-SV-W-612-Kay-hail-2026-06-22", "zip": "", "city": "Kay", "date": "2026-06-22", "county": "Kay", "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 OUN for Kay on 2026-06-22. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-612" }, { "id": "iem-ww-OUN-SV-W-616-Kay-wind-2026-06-22", "zip": "", "city": "Kay", "date": "2026-06-22", "county": "Kay", "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 OUN for Kay on 2026-06-22. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-616" }, { "id": "iem-ww-OUN-SV-W-616-Kay-hail-2026-06-22", "zip": "", "city": "Kay", "date": "2026-06-22", "county": "Kay", "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 OUN for Kay on 2026-06-22. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-616" }, { "id": "iem-ww-OUN-TO-W-77-Kay-tornado-2026-06-22", "zip": "", "city": "Kay", "date": "2026-06-22", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "tornado", "confidence": 0.85, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado Warning issued by NWS OUN for Kay on 2026-06-22. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Tornado Warning", "evidenceLevel": "warning", "warningProductKey": "OUN-TO-W-77" }, { "id": "iem-ww-OUN-TO-W-76-Kay-tornado-2026-06-22", "zip": "", "city": "Kay", "date": "2026-06-22", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "tornado", "confidence": 0.85, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado Warning issued by NWS OUN for Kay on 2026-06-22. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Tornado Warning", "evidenceLevel": "warning", "warningProductKey": "OUN-TO-W-76" }, { "id": "asos-bf-BKN-2026-06-22", "lat": 36.7451, "lon": -97.3496, "zip": "", "city": "Blackwell", "date": "2026-06-22", "county": "Kay", "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": "Blackwell (BKN) recorded a 58 mph gust.", "sourceDetail": "OK_ASOS automated observation — Blackwell (BKN) [365d backfill 2026-08]", "windSpeedMph": 58, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-06-18-hail-36.59--97.35", "lat": 36.59, "lon": -97.35, "zip": "", "city": "7 S Tonkawa", "date": "2026-06-18", "county": "Noble", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report from mPING: Quarter (1.00 in.).", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-ww-OUN-SV-W-594-Kay-wind-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-594" }, { "id": "iem-ww-OUN-SV-W-594-Kay-hail-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-594" }, { "id": "iem-ww-OUN-SV-W-586-Kay-wind-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-586" }, { "id": "iem-ww-OUN-SV-W-586-Kay-hail-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-586" }, { "id": "iem-ww-OUN-SV-W-589-Kay-wind-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-589" }, { "id": "iem-ww-OUN-SV-W-589-Kay-hail-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag hail: 1.25\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.25, "warningProductKey": "OUN-SV-W-589" }, { "id": "iem-ww-OUN-SV-W-587-Kay-wind-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-587" }, { "id": "iem-ww-OUN-SV-W-587-Kay-hail-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag hail: 1.25\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.25, "warningProductKey": "OUN-SV-W-587" }, { "id": "iem-ww-OUN-SV-W-592-Kay-wind-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-592" }, { "id": "iem-ww-OUN-SV-W-592-Kay-hail-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag hail: 1.25\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.25, "warningProductKey": "OUN-SV-W-592" }, { "id": "iem-ww-OUN-SV-W-590-Kay-wind-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-590" }, { "id": "iem-ww-OUN-SV-W-590-Kay-hail-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-590" }, { "id": "iem-ww-OUN-SV-W-593-Kay-wind-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-593" }, { "id": "iem-ww-OUN-SV-W-593-Kay-hail-2026-06-18", "zip": "", "city": "Kay", "date": "2026-06-18", "county": "Kay", "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 OUN for Kay on 2026-06-18. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-593" }, { "id": "iem-lsr-2026-06-13-hail-36.81--97.28", "lat": 36.81, "lon": -97.28, "zip": "", "city": "1 N Blackwell", "date": "2026-06-13", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Golf ball sized hail reported in Blackwell.", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.75 }, { "id": "iem-lsr-2026-06-13-hail-36.79--97.29", "lat": 36.79, "lon": -97.29, "zip": "", "city": "1 S Blackwell", "date": "2026-06-13", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report from mPING: Quarter (1.00 in.).", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2026-06-13-hail-36.75--97.05", "lat": 36.75, "lon": -97.05, "zip": "", "city": "4 S Kildare", "date": "2026-06-13", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report from mPING: Quarter (1.00 in.).", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2026-06-13-wind-36.73--97.10", "lat": 36.73, "lon": -97.1, "zip": "", "city": "2 NW Ponca City", "date": "2026-06-13", "county": "Kay", "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": "52 Knot wind gust at KPNC.", "sourceDetail": "NWS OUN — ASOS via Iowa Mesonet", "windSpeedMph": 60, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-06-13-wind-36.80--97.31", "lat": 36.8, "lon": -97.31, "zip": "", "city": "2 WSW Blackwell", "date": "2026-06-13", "county": "Kay", "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": "59 mph wind gust at Blackwell.", "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet", "windSpeedMph": 59, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-06-13-wind-36.62--96.82", "lat": 36.62, "lon": -96.82, "zip": "", "city": "7 SW Burbank", "date": "2026-06-13", "county": "Osage", "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 7 SW Burbank", "sourceDetail": "NWS TSA — Mesonet via Iowa Mesonet", "windSpeedMph": 62, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-06-13-wind-36.90--96.91", "lat": 36.9, "lon": -96.91, "zip": "", "city": "8 SW Hardy", "date": "2026-06-13", "county": "Kay", "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": "Newkirk mesonet.", "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet", "windSpeedMph": 68, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-06-13-wind-36.90--96.91", "lat": 36.9, "lon": -96.91, "zip": "", "city": "8 SW Hardy", "date": "2026-06-13", "county": "Kay", "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": "Newkirk mesonet.", "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet", "windSpeedMph": 76, "evidenceLevel": "observed" }, { "id": "iem-ww-OUN-SV-W-564-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-564" }, { "id": "iem-ww-OUN-SV-W-564-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "OUN-SV-W-564" }, { "id": "iem-ww-OUN-SV-W-563-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-563" }, { "id": "iem-ww-OUN-SV-W-563-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS OUN for Kay on 2026-06-13. Storm tag hail: 2\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 2, "warningProductKey": "OUN-SV-W-563" }, { "id": "iem-ww-OUN-SV-W-561-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-561" }, { "id": "iem-ww-OUN-SV-W-561-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-561" }, { "id": "iem-ww-OUN-SV-W-575-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-575" }, { "id": "iem-ww-OUN-SV-W-575-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-575" }, { "id": "iem-ww-OUN-SV-W-560-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-560" }, { "id": "iem-ww-OUN-SV-W-560-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-560" }, { "id": "iem-ww-OUN-SV-W-568-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-568" }, { "id": "iem-ww-OUN-SV-W-568-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-568" }, { "id": "iem-ww-OUN-SV-W-565-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-565" }, { "id": "iem-ww-OUN-SV-W-565-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 1.25\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.25, "warningProductKey": "OUN-SV-W-565" }, { "id": "iem-ww-OUN-SV-W-571-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "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 OUN for Kay on 2026-06-13. Storm tag wind: 80 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 80, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-571" }, { "id": "iem-ww-OUN-SV-W-571-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 0.88\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.88, "warningProductKey": "OUN-SV-W-571" }, { "id": "iem-ww-OUN-SV-W-567-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-567" }, { "id": "iem-ww-OUN-SV-W-567-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 1.25\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.25, "warningProductKey": "OUN-SV-W-567" }, { "id": "iem-ww-OUN-SV-W-566-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-566" }, { "id": "iem-ww-OUN-SV-W-566-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 1.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.75, "warningProductKey": "OUN-SV-W-566" }, { "id": "iem-ww-OUN-SV-W-570-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-570" }, { "id": "iem-ww-OUN-SV-W-570-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-570" }, { "id": "iem-ww-OUN-SV-W-573-Kay-wind-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-573" }, { "id": "iem-ww-OUN-SV-W-573-Kay-hail-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "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 OUN for Kay on 2026-06-13. Storm tag hail: 0.88\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.88, "warningProductKey": "OUN-SV-W-573" }, { "id": "iem-ww-OUN-TO-W-71-Kay-tornado-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "tornado", "confidence": 0.85, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado Warning issued by NWS OUN for Kay on 2026-06-13. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Tornado Warning", "evidenceLevel": "warning", "warningProductKey": "OUN-TO-W-71" }, { "id": "iem-ww-OUN-TO-W-70-Kay-tornado-2026-06-13", "zip": "", "city": "Kay", "date": "2026-06-13", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "tornado", "confidence": 0.85, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado Warning issued by NWS OUN for Kay on 2026-06-13. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Tornado Warning", "evidenceLevel": "warning", "warningProductKey": "OUN-TO-W-70" }, { "id": "asos-bf-PNC-2026-06-13", "lat": 36.73, "lon": -97.1, "zip": "", "city": "PONCA CITY MUNI", "date": "2026-06-13", "county": "Kay", "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": "PONCA CITY MUNI (PNC) recorded a 66 mph gust.", "sourceDetail": "OK_ASOS automated observation — PONCA CITY MUNI (PNC) [365d backfill 2026-08]", "windSpeedMph": 66, "evidenceLevel": "observed" }, { "id": "asos-bf-PNC-2026-06-02", "lat": 36.73, "lon": -97.1, "zip": "", "city": "PONCA CITY MUNI", "date": "2026-06-02", "county": "Kay", "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": "PONCA CITY MUNI (PNC) recorded a 66 mph gust.", "sourceDetail": "OK_ASOS automated observation — PONCA CITY MUNI (PNC) [365d backfill 2026-08]", "windSpeedMph": 66, "evidenceLevel": "observed" }, { "id": "iem-ww-OUN-SV-W-508-Kay-wind-2026-06-02", "zip": "", "city": "Kay", "date": "2026-06-02", "county": "Kay", "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 OUN for Kay on 2026-06-02. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-508" }, { "id": "iem-ww-OUN-SV-W-508-Kay-hail-2026-06-02", "zip": "", "city": "Kay", "date": "2026-06-02", "county": "Kay", "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 OUN for Kay on 2026-06-02. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-508" }, { "id": "iem-ww-OUN-SV-W-509-Kay-wind-2026-06-02", "zip": "", "city": "Kay", "date": "2026-06-02", "county": "Kay", "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 OUN for Kay on 2026-06-02. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-509" }, { "id": "iem-ww-OUN-SV-W-509-Kay-hail-2026-06-02", "zip": "", "city": "Kay", "date": "2026-06-02", "county": "Kay", "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 OUN for Kay on 2026-06-02. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-509" }, { "id": "iem-ww-OUN-SV-W-510-Kay-wind-2026-06-02", "zip": "", "city": "Kay", "date": "2026-06-02", "county": "Kay", "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 OUN for Kay on 2026-06-02. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-510" }, { "id": "iem-ww-OUN-SV-W-510-Kay-hail-2026-06-02", "zip": "", "city": "Kay", "date": "2026-06-02", "county": "Kay", "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 OUN for Kay on 2026-06-02. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-510" }, { "id": "asos-bf-BKN-2026-06-02", "lat": 36.7451, "lon": -97.3496, "zip": "", "city": "Blackwell", "date": "2026-06-02", "county": "Kay", "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": "Blackwell (BKN) recorded a 52 mph gust.", "sourceDetail": "OK_ASOS automated observation — Blackwell (BKN) [365d backfill 2026-08]", "windSpeedMph": 52, "evidenceLevel": "observed" }, { "id": "iem-ww-OUN-SV-W-486-Kay-wind-2026-05-29", "zip": "", "city": "Kay", "date": "2026-05-29", "county": "Kay", "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 OUN for Kay on 2026-05-29. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-486" }, { "id": "iem-ww-OUN-SV-W-486-Kay-hail-2026-05-29", "zip": "", "city": "Kay", "date": "2026-05-29", "county": "Kay", "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 OUN for Kay on 2026-05-29. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-486" }, { "id": "iem-ww-OUN-SV-W-483-Kay-wind-2026-05-29", "zip": "", "city": "Kay", "date": "2026-05-29", "county": "Kay", "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 OUN for Kay on 2026-05-29. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-483" }, { "id": "iem-ww-OUN-SV-W-483-Kay-hail-2026-05-29", "zip": "", "city": "Kay", "date": "2026-05-29", "county": "Kay", "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 OUN for Kay on 2026-05-29. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-483" }, { "id": "iem-lsr-2026-05-19-hail-36.70--97.07", "lat": 36.7, "lon": -97.07, "zip": "", "city": "1 E Ponca City", "date": "2026-05-19", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report from mPING: Half Dollar (1.25 in.).", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.25 }, { "id": "iem-lsr-2026-05-19-wind-36.88--96.91", "lat": 36.88, "lon": -96.91, "zip": "", "city": "8 E Newkirk", "date": "2026-05-19", "county": "Kay", "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 8 E Newkirk", "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet", "windSpeedMph": 71, "evidenceLevel": "observed" }, { "id": "iem-ww-OUN-SV-W-455-Kay-wind-2026-05-19", "zip": "", "city": "Kay", "date": "2026-05-19", "county": "Kay", "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 OUN for Kay on 2026-05-19. Storm tag wind: 70 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 70, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-455" }, { "id": "iem-ww-OUN-SV-W-455-Kay-hail-2026-05-19", "zip": "", "city": "Kay", "date": "2026-05-19", "county": "Kay", "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 OUN for Kay on 2026-05-19. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-455" }, { "id": "iem-ww-OUN-SV-W-453-Kay-wind-2026-05-18", "zip": "", "city": "Kay", "date": "2026-05-18", "county": "Kay", "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 OUN for Kay on 2026-05-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-453" }, { "id": "iem-ww-OUN-SV-W-453-Kay-hail-2026-05-18", "zip": "", "city": "Kay", "date": "2026-05-18", "county": "Kay", "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 OUN for Kay on 2026-05-18. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-453" }, { "id": "iem-ww-OUN-SV-W-454-Kay-wind-2026-05-18", "zip": "", "city": "Kay", "date": "2026-05-18", "county": "Kay", "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 OUN for Kay on 2026-05-18. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-454" }, { "id": "iem-ww-OUN-SV-W-454-Kay-hail-2026-05-18", "zip": "", "city": "Kay", "date": "2026-05-18", "county": "Kay", "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 OUN for Kay on 2026-05-18. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-454" }, { "id": "asos-bf-PNC-2026-05-15", "lat": 36.73, "lon": -97.1, "zip": "", "city": "PONCA CITY MUNI", "date": "2026-05-15", "county": "Kay", "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": "PONCA CITY MUNI (PNC) recorded a 52 mph gust.", "sourceDetail": "OK_ASOS automated observation — PONCA CITY MUNI (PNC) [365d backfill 2026-08]", "windSpeedMph": 52, "evidenceLevel": "observed" }, { "id": "asos-bf-BKN-2026-05-10", "lat": 36.7451, "lon": -97.3496, "zip": "", "city": "Blackwell", "date": "2026-05-10", "county": "Kay", "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": "Blackwell (BKN) recorded a 52 mph gust.", "sourceDetail": "OK_ASOS automated observation — Blackwell (BKN) [365d backfill 2026-08]", "windSpeedMph": 52, "evidenceLevel": "observed" }, { "id": "iem-ww-OUN-SV-W-423-Kay-wind-2026-05-09", "zip": "", "city": "Kay", "date": "2026-05-09", "county": "Kay", "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 OUN for Kay on 2026-05-09. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-423" }, { "id": "iem-ww-OUN-SV-W-423-Kay-hail-2026-05-09", "zip": "", "city": "Kay", "date": "2026-05-09", "county": "Kay", "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 OUN for Kay on 2026-05-09. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-423" }, { "id": "asos-bf-PNC-2026-05-09", "lat": 36.73, "lon": -97.1, "zip": "", "city": "PONCA CITY MUNI", "date": "2026-05-09", "county": "Kay", "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": "PONCA CITY MUNI (PNC) recorded a 53 mph gust.", "sourceDetail": "OK_ASOS automated observation — PONCA CITY MUNI (PNC) [365d backfill 2026-08]", "windSpeedMph": 53, "evidenceLevel": "observed" }, { "id": "iem-lsr-2026-05-08-hail-36.75--97.05", "lat": 36.75, "lon": -97.05, "zip": "", "city": "4 S Kildare", "date": "2026-05-08", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report from mPING: Ping Pong Ball (1.50 in.).", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.5 }, { "id": "iem-lsr-2026-05-08-hail-36.70--96.73", "lat": 36.7, "lon": -96.73, "zip": "", "city": "Burbank", "date": "2026-05-08", "county": "Osage", "source": "IEM Local Storm Reports", "severity": "severe", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Golf ball to occasional hen egg sized hail in Burbank. Reported to almost cover the ground.", "sourceDetail": "NWS TSA — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 2 }, { "id": "iem-ww-OUN-SV-W-354-Kay-wind-2026-05-08", "zip": "", "city": "Kay", "date": "2026-05-08", "county": "Kay", "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 OUN for Kay on 2026-05-08. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-354" }, { "id": "iem-ww-OUN-SV-W-354-Kay-hail-2026-05-08", "zip": "", "city": "Kay", "date": "2026-05-08", "county": "Kay", "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 OUN for Kay on 2026-05-08. Storm tag hail: 1.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.75, "warningProductKey": "OUN-SV-W-354" }, { "id": "iem-ww-OUN-SV-W-353-Kay-wind-2026-05-08", "zip": "", "city": "Kay", "date": "2026-05-08", "county": "Kay", "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 OUN for Kay on 2026-05-08. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-353" }, { "id": "iem-ww-OUN-SV-W-353-Kay-hail-2026-05-08", "zip": "", "city": "Kay", "date": "2026-05-08", "county": "Kay", "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 OUN for Kay on 2026-05-08. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-353" }, { "id": "iem-ww-OUN-SV-W-355-Kay-wind-2026-05-08", "zip": "", "city": "Kay", "date": "2026-05-08", "county": "Kay", "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 OUN for Kay on 2026-05-08. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-355" }, { "id": "iem-ww-OUN-SV-W-355-Kay-hail-2026-05-08", "zip": "", "city": "Kay", "date": "2026-05-08", "county": "Kay", "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 OUN for Kay on 2026-05-08. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-355" }, { "id": "iem-ww-OUN-SV-W-325-Kay-wind-2026-04-26", "zip": "", "city": "Kay", "date": "2026-04-26", "county": "Kay", "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 OUN for Kay on 2026-04-26. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-325" }, { "id": "iem-ww-OUN-SV-W-325-Kay-hail-2026-04-26", "zip": "", "city": "Kay", "date": "2026-04-26", "county": "Kay", "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 OUN for Kay on 2026-04-26. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-325" }, { "id": "iem-lsr-2026-04-23-hail-36.90--97.45", "lat": 36.9, "lon": -97.45, "zip": "", "city": "6 W Braman", "date": "2026-04-23", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report from mPING: Golf Ball (1.75 in.).", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.75 }, { "id": "iem-lsr-2026-04-23-hail-36.92--97.44", "lat": 36.92, "lon": -97.44, "zip": "", "city": "6 W Braman", "date": "2026-04-23", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "severe", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "HAIL reported near 6 W Braman", "sourceDetail": "NWS OUN — Broadcast Media via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 3 }, { "id": "iem-lsr-2026-04-23-hail-36.93--97.41", "lat": 36.93, "lon": -97.41, "zip": "", "city": "4 W Braman", "date": "2026-04-23", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "severe", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report from mPING: Grapefruit- (3.75 in.).", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 3.75 }, { "id": "iem-geo-2026-04-23-tornado-36.86--97.41", "lat": 36.86, "lon": -97.41, "zip": "", "city": "4 NNE Nardin", "date": "2026-04-23", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "tornado", "confidence": 0.9, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "TORNADO reported near 4 NNE Nardin", "sourceDetail": "NWS OUN — Broadcast Media via Iowa Mesonet (GeoJSON)", "evidenceLevel": "reported" }, { "id": "iem-geo-2026-04-23-tornado-36.88--97.39", "lat": 36.88, "lon": -97.39, "zip": "", "city": "4 SW Braman", "date": "2026-04-23", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "tornado", "confidence": 0.9, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado as well as a satellite tornado.", "sourceDetail": "NWS OUN — Broadcast Media via Iowa Mesonet (GeoJSON)", "evidenceLevel": "reported" }, { "id": "iem-geo-2026-04-23-tornado-36.88--97.06", "lat": 36.88, "lon": -97.06, "zip": "", "city": "Newkirk", "date": "2026-04-23", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "tornado", "confidence": 0.9, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Brief tornado.", "sourceDetail": "NWS OUN — Broadcast Media via Iowa Mesonet (GeoJSON)", "evidenceLevel": "reported" }, { "id": "iem-ww-OUN-SV-W-247-Kay-wind-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-247" }, { "id": "iem-ww-OUN-SV-W-247-Kay-hail-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS OUN for Kay on 2026-04-23. Storm tag hail: 2\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 2, "warningProductKey": "OUN-SV-W-247" }, { "id": "iem-ww-OUN-SV-W-249-Kay-wind-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-249" }, { "id": "iem-ww-OUN-SV-W-249-Kay-hail-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "OUN-SV-W-249" }, { "id": "iem-ww-OUN-SV-W-246-Kay-wind-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-246" }, { "id": "iem-ww-OUN-SV-W-246-Kay-hail-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "OUN-SV-W-246" }, { "id": "iem-ww-OUN-SV-W-251-Kay-wind-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-251" }, { "id": "iem-ww-OUN-SV-W-251-Kay-hail-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag hail: 1.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.75, "warningProductKey": "OUN-SV-W-251" }, { "id": "iem-ww-OUN-SV-W-253-Kay-wind-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-253" }, { "id": "iem-ww-OUN-SV-W-253-Kay-hail-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "OUN-SV-W-253" }, { "id": "iem-ww-OUN-SV-W-255-Kay-wind-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-255" }, { "id": "iem-ww-OUN-SV-W-255-Kay-hail-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "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 OUN for Kay on 2026-04-23. Storm tag hail: 1.25\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.25, "warningProductKey": "OUN-SV-W-255" }, { "id": "iem-ww-OUN-TO-W-35-Kay-tornado-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "tornado", "confidence": 0.85, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado Warning issued by NWS OUN for Kay on 2026-04-23. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Tornado Warning", "evidenceLevel": "warning", "warningProductKey": "OUN-TO-W-35" }, { "id": "iem-ww-OUN-TO-W-34-Kay-tornado-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "tornado", "confidence": 0.85, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado Warning issued by NWS OUN for Kay on 2026-04-23. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Tornado Warning", "evidenceLevel": "warning", "warningProductKey": "OUN-TO-W-34" }, { "id": "iem-ww-OUN-TO-W-33-Kay-tornado-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "tornado", "confidence": 0.85, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado Warning issued by NWS OUN for Kay on 2026-04-23. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Tornado Warning", "evidenceLevel": "warning", "warningProductKey": "OUN-TO-W-33" }, { "id": "iem-ww-OUN-TO-W-37-Kay-tornado-2026-04-23", "zip": "", "city": "Kay", "date": "2026-04-23", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "tornado", "confidence": 0.85, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado Warning issued by NWS OUN for Kay on 2026-04-23. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Tornado Warning", "evidenceLevel": "warning", "warningProductKey": "OUN-TO-W-37" }, { "id": "iem-lsr-2026-04-17-hail-36.70--97.35", "lat": 36.7, "lon": -97.35, "zip": "", "city": "2 WNW Tonkawa", "date": "2026-04-17", "county": "Kay", "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 Tonkawa", "sourceDetail": "NWS OUN — Emergency Mngr via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2026-04-17-hail-36.80--97.28", "lat": 36.8, "lon": -97.28, "zip": "", "city": "Blackwell", "date": "2026-04-17", "county": "Kay", "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 Blackwell", "sourceDetail": "NWS OUN — Emergency Mngr via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2026-04-17-hail-36.81--97.34", "lat": 36.81, "lon": -97.34, "zip": "", "city": "3 W Blackwell", "date": "2026-04-17", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Report from mPING: Quarter (1.00 in.).", "sourceDetail": "NWS OUN — Public via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "iem-lsr-2026-04-17-hail-36.73--97.31", "lat": 36.73, "lon": -97.31, "zip": "", "city": "3 N Tonkawa", "date": "2026-04-17", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "severe", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "HAIL reported near 3 N Tonkawa", "sourceDetail": "NWS OUN — Storm Chaser via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 2 }, { "id": "iem-lsr-2026-04-17-hail-36.80--97.07", "lat": 36.8, "lon": -97.07, "zip": "", "city": "1 SW Kildare", "date": "2026-04-17", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Spotter Network report. Time estimated by radar.", "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1.75 }, { "id": "iem-lsr-2026-04-17-hail-36.81--97.11", "lat": 36.81, "lon": -97.11, "zip": "", "city": "3 W Kildare", "date": "2026-04-17", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "severe", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Spotter Network report. Time estimated by radar.", "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 2 }, { "id": "iem-lsr-2026-04-17-wind-36.62--96.82", "lat": 36.62, "lon": -96.82, "zip": "", "city": "7 SW Burbank", "date": "2026-04-17", "county": "Osage", "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": "Recorded by Burbank Mesonet Station.", "sourceDetail": "NWS TSA — Mesonet via Iowa Mesonet", "windSpeedMph": 66, "evidenceLevel": "observed" }, { "id": "iem-geo-2026-04-17-tornado-36.69--97.14", "lat": 36.69, "lon": -97.14, "zip": "", "city": "3 WSW Ponca City", "date": "2026-04-17", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "tornado", "confidence": 0.9, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "TORNADO reported near 3 WSW Ponca City", "sourceDetail": "NWS OUN — Broadcast Media via Iowa Mesonet (GeoJSON)", "evidenceLevel": "reported" }, { "id": "iem-geo-2026-04-17-tornado-36.68--97.05", "lat": 36.68, "lon": -97.05, "zip": "", "city": "17 WSW Apperson", "date": "2026-04-17", "county": "Osage", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "tornado", "confidence": 0.9, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "The Ponca City tornado continued into Osage County. It moved through McCord where numerous trees were uprooted or snapped, homes were damaged, and power poles were blow down. Damage in and around McCord is consistent with EF-1 damage.", "sourceDetail": "NWS TSA — NWS Storm Survey via Iowa Mesonet (GeoJSON)", "evidenceLevel": "reported" }, { "id": "iem-geo-2026-04-17-tornado-36.69--96.92", "lat": 36.69, "lon": -96.92, "zip": "", "city": "9 WSW Apperson", "date": "2026-04-17", "county": "Osage", "source": "IEM Local Storm Reports", "severity": "moderate", "eventType": "tornado", "confidence": 0.9, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "A tornado uprooted numerous trees, damaged several homes, and snapped numerous large tree limbs in neighborhoods south of the dam. This damage was consistent with EF-1 damage. At this time, it is unclear whether this is a continuation of the Ponca City tornado that went through McCord, or a continuation of another tornado that damaged McFadden Cove. Tornado damage continues to the east-northeast from near Kaw Dam to at least Burbank Landing Road.", "sourceDetail": "NWS TSA — NWS Storm Survey via Iowa Mesonet (GeoJSON)", "evidenceLevel": "reported" }, { "id": "iem-ww-OUN-SV-W-220-Kay-wind-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "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 OUN for Kay on 2026-04-17. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-220" }, { "id": "iem-ww-OUN-SV-W-220-Kay-hail-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "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 OUN for Kay on 2026-04-17. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-220" }, { "id": "iem-ww-OUN-SV-W-223-Kay-wind-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "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 OUN for Kay on 2026-04-17. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-223" }, { "id": "iem-ww-OUN-SV-W-223-Kay-hail-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "hail", "confidence": 0.72, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Severe Thunderstorm Warning issued by NWS OUN for Kay on 2026-04-17. Storm tag hail: 2.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 2.75, "warningProductKey": "OUN-SV-W-223" }, { "id": "iem-ww-OUN-SV-W-221-Kay-wind-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "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 OUN for Kay on 2026-04-17. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-221" }, { "id": "iem-ww-OUN-SV-W-221-Kay-hail-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "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 OUN for Kay on 2026-04-17. Storm tag hail: 1.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.75, "warningProductKey": "OUN-SV-W-221" }, { "id": "iem-ww-OUN-SV-W-226-Kay-wind-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "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 OUN for Kay on 2026-04-17. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-226" }, { "id": "iem-ww-OUN-SV-W-226-Kay-hail-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "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 OUN for Kay on 2026-04-17. Storm tag hail: 1.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.75, "warningProductKey": "OUN-SV-W-226" }, { "id": "iem-ww-OUN-SV-W-225-Kay-wind-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "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 OUN for Kay on 2026-04-17. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-225" }, { "id": "iem-ww-OUN-SV-W-225-Kay-hail-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "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 OUN for Kay on 2026-04-17. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-225" }, { "id": "iem-ww-OUN-TO-W-32-Kay-tornado-2026-04-17", "zip": "", "city": "Kay", "date": "2026-04-17", "county": "Kay", "source": "IEM Watch/Warn Archive", "severity": "severe", "eventType": "tornado", "confidence": 0.85, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "Tornado Warning issued by NWS OUN for Kay on 2026-04-17. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Tornado Warning", "evidenceLevel": "warning", "warningProductKey": "OUN-TO-W-32" }, { "id": "asos-bf-PNC-2026-04-17", "lat": 36.73, "lon": -97.1, "zip": "", "city": "PONCA CITY MUNI", "date": "2026-04-17", "county": "Kay", "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": "PONCA CITY MUNI (PNC) recorded a 53 mph gust.", "sourceDetail": "OK_ASOS automated observation — PONCA CITY MUNI (PNC) [365d backfill 2026-08]", "windSpeedMph": 53, "evidenceLevel": "observed" }, { "id": "ncei-1334545-2026-04-17", "lon": 211769, "zip": "", "city": "TONKAWA", "date": "2026-04-17", "county": "Kay", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Hailfall near the junction of Interstate 35 and U.S. Highway 60. The report was relayed by emergency management.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1334545", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "ncei-1334563-2026-04-17", "lon": 211769, "zip": "", "city": "BLACKWELL TONKAWA MUNI ARPT", "date": "2026-04-17", "county": "Kay", "source": "NCEI Storm Events Database", "severity": "severe", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "An image was shared on social media. The location is approximate, and the event time is estimated based on radar observations.", "sourceDetail": "Verified by Storm Chaser — NCEI Event #1334563", "evidenceLevel": "official_backfill", "hailSizeInches": 2 }, { "id": "ncei-1334546-2026-04-17", "lon": 211769, "zip": "", "city": "BLACKWELL", "date": "2026-04-17", "county": "Kay", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "The report was relayed by emergency management. The location is approximate.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1334546", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "ncei-1329777-2026-04-17", "lon": 211769, "zip": "", "city": "PONCA CITY", "date": "2026-04-17", "county": "Kay", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "tornado", "confidence": 0.95, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "An OKC television storm chaser observed this tornado develop southwest of the intersection of US-60 and SH-156 to the west of Ponca City. The tornado initially moved northeast crossing US-60, and then turned east-southeast after crossing Ranch Drive. Tree damage was noted just north and along the US-60 and US-60-Business interchange. The tornado continued east into the far southern portion of Ponca City. A power pole bent and a trees were damaged in far south Ponca City. The tornado crossed the Arkansas River into Osage County (see Storm Data from NWS Tulsa).", "sourceDetail": "Verified by NWS Storm Survey — NCEI Event #1329777", "tornadoScale": "EF0", "evidenceLevel": "official_backfill" }, { "id": "ncei-1334551-2026-04-17", "lon": 211769, "zip": "", "city": "KILDARE", "date": "2026-04-17", "county": "Kay", "source": "NCEI Storm Events Database", "severity": "severe", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "The report was relayed through Spotter Network. The event time is estimated based on radar observations.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1334551", "evidenceLevel": "official_backfill", "hailSizeInches": 2 }, { "id": "ncei-1334552-2026-04-17", "lon": 211769, "zip": "", "city": "KILDARE", "date": "2026-04-17", "county": "Kay", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "The report was relayed through Spotter Network. The event time is estimated based on radar observations.", "sourceDetail": "Verified by Trained Spotter — NCEI Event #1334552", "evidenceLevel": "official_backfill", "hailSizeInches": 1.75 }, { "id": "ncei-1329784-2026-04-17", "lon": 211769, "zip": "", "city": "PONCA CITY", "date": "2026-04-17", "county": "Kay", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "tornado", "confidence": 0.95, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "The tornado that began west of Ponca City moved back crossed a bend of the Arkansas River moving back into Kay County from Osage County. This tornado moved through a rural area of bottomlands along the Arkansas River. No known damage occurred in this area before the tornado crossed the Arkansas River again into Osage County. See Storm Data from NWS Tulsa for the documentation of this tornado in Osage County.", "sourceDetail": "Verified by NWS Storm Survey — NCEI Event #1329784", "tornadoScale": "EFU", "evidenceLevel": "official_backfill" }, { "id": "ncei-1329788-2026-04-17", "lon": 211769, "zip": "", "city": "KAW CITY", "date": "2026-04-17", "county": "Kay", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "tornado", "confidence": 0.95, "damageTypes": [ "Structural roof failure", "Debris penetration", "Complete shingle removal" ], "description": "While the tornado that formed west of Ponca City was passing to the south of Kaw Lake, observers witnessed a second tornado develop near the southwest portion of Kaw Lake. The witnesses watched the tornado develop on a hill just northwest of McFadden Cove, and then move southeast across Hideaway Marina causing damage to boat shelters and docks at the marina. The tornado continued southeast as a waterspout over the southwestern portion of Kaw Lake, then moved into Osage County just east of the dam. See the Storm Data report from the NWS office in Tulsa for details of this tornado in Osage County.", "sourceDetail": "Verified by NWS Storm Survey — NCEI Event #1329788", "tornadoScale": "EF1", "evidenceLevel": "official_backfill" }, { "id": "iem-lsr-2026-04-15-hail-36.69--97.14", "lat": 36.69, "lon": -97.14, "zip": "", "city": "3 WSW Ponca City", "date": "2026-04-15", "county": "Kay", "source": "IEM Local Storm Reports", "severity": "high", "eventType": "hail", "confidence": 0.92, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Near US highway 60 and OK highway 156.", "sourceDetail": "NWS OUN — Storm Chaser via Iowa Mesonet", "evidenceLevel": "reported", "hailSizeInches": 1 }, { "id": "ncei-1334001-2026-04-15", "lon": 211767, "zip": "", "city": "PONCA CITY", "date": "2026-04-15", "county": "Kay", "source": "NCEI Storm Events Database", "severity": "high", "eventType": "hail", "confidence": 0.95, "damageTypes": [ "Shingle bruising", "Granule displacement", "Metal denting", "Vehicle damage" ], "description": "Hailfall near the intersection of U.S. Highway 60/177 and Oklahoma Highway 156.", "sourceDetail": "Verified by Storm Chaser — NCEI Event #1334001", "evidenceLevel": "official_backfill", "hailSizeInches": 1 }, { "id": "asos-bf-BKN-2026-04-14", "lat": 36.7451, "lon": -97.3496, "zip": "", "city": "Blackwell", "date": "2026-04-14", "county": "Kay", "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": "Blackwell (BKN) recorded a 53 mph gust.", "sourceDetail": "OK_ASOS automated observation — Blackwell (BKN) [365d backfill 2026-08]", "windSpeedMph": 53, "evidenceLevel": "observed" }, { "id": "iem-ww-OUN-SV-W-140-Kay-wind-2026-04-03", "zip": "", "city": "Kay", "date": "2026-04-03", "county": "Kay", "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 OUN for Kay on 2026-04-03. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-140" }, { "id": "iem-ww-OUN-SV-W-140-Kay-hail-2026-04-03", "zip": "", "city": "Kay", "date": "2026-04-03", "county": "Kay", "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 OUN for Kay on 2026-04-03. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-140" }, { "id": "iem-ww-OUN-SV-W-138-Kay-wind-2026-04-03", "zip": "", "city": "Kay", "date": "2026-04-03", "county": "Kay", "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 OUN for Kay on 2026-04-03. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-138" }, { "id": "iem-ww-OUN-SV-W-138-Kay-hail-2026-04-03", "zip": "", "city": "Kay", "date": "2026-04-03", "county": "Kay", "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 OUN for Kay on 2026-04-03. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-138" }, { "id": "iem-ww-OUN-SV-W-144-Kay-wind-2026-04-03", "zip": "", "city": "Kay", "date": "2026-04-03", "county": "Kay", "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 OUN for Kay on 2026-04-03. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-144" }, { "id": "iem-ww-OUN-SV-W-144-Kay-hail-2026-04-03", "zip": "", "city": "Kay", "date": "2026-04-03", "county": "Kay", "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 OUN for Kay on 2026-04-03. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-144" }, { "id": "iem-ww-OUN-SV-W-100-Kay-wind-2026-04-01", "zip": "", "city": "Kay", "date": "2026-04-01", "county": "Kay", "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 OUN for Kay on 2026-04-01. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-100" }, { "id": "iem-ww-OUN-SV-W-100-Kay-hail-2026-04-01", "zip": "", "city": "Kay", "date": "2026-04-01", "county": "Kay", "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 OUN for Kay on 2026-04-01. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-100" }, { "id": "iem-ww-OUN-SV-W-106-Kay-wind-2026-04-01", "zip": "", "city": "Kay", "date": "2026-04-01", "county": "Kay", "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 OUN for Kay on 2026-04-01. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-106" }, { "id": "iem-ww-OUN-SV-W-106-Kay-hail-2026-04-01", "zip": "", "city": "Kay", "date": "2026-04-01", "county": "Kay", "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 OUN for Kay on 2026-04-01. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-106" }, { "id": "iem-ww-OUN-SV-W-104-Kay-wind-2026-04-01", "zip": "", "city": "Kay", "date": "2026-04-01", "county": "Kay", "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 OUN for Kay on 2026-04-01. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-104" }, { "id": "iem-ww-OUN-SV-W-104-Kay-hail-2026-04-01", "zip": "", "city": "Kay", "date": "2026-04-01", "county": "Kay", "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 OUN for Kay on 2026-04-01. Storm tag hail: 1.5\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.5, "warningProductKey": "OUN-SV-W-104" }, { "id": "iem-ww-OUN-SV-W-111-Kay-wind-2026-04-01", "zip": "", "city": "Kay", "date": "2026-04-01", "county": "Kay", "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 OUN for Kay on 2026-04-01. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-111" }, { "id": "iem-ww-OUN-SV-W-111-Kay-hail-2026-04-01", "zip": "", "city": "Kay", "date": "2026-04-01", "county": "Kay", "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 OUN for Kay on 2026-04-01. Storm tag hail: 1.25\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1.25, "warningProductKey": "OUN-SV-W-111" }, { "id": "asos-bf-PNC-2026-03-27", "lat": 36.73, "lon": -97.1, "zip": "", "city": "PONCA CITY MUNI", "date": "2026-03-27", "county": "Kay", "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": "PONCA CITY MUNI (PNC) recorded a 51 mph gust.", "sourceDetail": "OK_ASOS automated observation — PONCA CITY MUNI (PNC) [365d backfill 2026-08]", "windSpeedMph": 51, "evidenceLevel": "observed" }, { "id": "asos-bf-PNC-2026-03-15", "lat": 36.73, "lon": -97.1, "zip": "", "city": "PONCA CITY MUNI", "date": "2026-03-15", "county": "Kay", "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": "PONCA CITY MUNI (PNC) recorded a 59 mph gust.", "sourceDetail": "OK_ASOS automated observation — PONCA CITY MUNI (PNC) [365d backfill 2026-08]", "windSpeedMph": 59, "evidenceLevel": "observed" }, { "id": "asos-bf-BKN-2026-03-15", "lat": 36.7451, "lon": -97.3496, "zip": "", "city": "Blackwell", "date": "2026-03-15", "county": "Kay", "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": "Blackwell (BKN) recorded a 56 mph gust.", "sourceDetail": "OK_ASOS automated observation — Blackwell (BKN) [365d backfill 2026-08]", "windSpeedMph": 56, "evidenceLevel": "observed" }, { "id": "iem-ww-OUN-HW-W-2-Kay-wind-2026-03-15", "zip": "", "city": "Kay", "date": "2026-03-15", "county": "Kay", "source": "IEM High Wind Archive", "severity": "high", "eventType": "wind", "confidence": 0.72, "damageTypes": [ "Roof shingle lift", "Soffit/fascia damage", "Tree strike risk", "Fence/screen damage" ], "description": "HW W for Kay.", "sourceDetail": "NWS OUN — HW/W", "evidenceLevel": "warning", "warningProductKey": "OUN-HW-W-2" }, { "id": "iem-ww-OUN-SV-W-33-Kay-wind-2026-03-06", "zip": "", "city": "Kay", "date": "2026-03-06", "county": "Kay", "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 OUN for Kay on 2026-03-06. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-33" }, { "id": "iem-ww-OUN-SV-W-33-Kay-hail-2026-03-06", "zip": "", "city": "Kay", "date": "2026-03-06", "county": "Kay", "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 OUN for Kay on 2026-03-06. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-33" }, { "id": "iem-ww-OUN-SV-W-11-Kay-wind-2026-03-04", "zip": "", "city": "Kay", "date": "2026-03-04", "county": "Kay", "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 OUN for Kay on 2026-03-04. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-11" }, { "id": "iem-ww-OUN-SV-W-11-Kay-hail-2026-03-04", "zip": "", "city": "Kay", "date": "2026-03-04", "county": "Kay", "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 OUN for Kay on 2026-03-04. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-11" }, { "id": "asos-bf-BKN-2025-11-28", "lat": 36.7451, "lon": -97.3496, "zip": "", "city": "Blackwell", "date": "2025-11-28", "county": "Kay", "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": "Blackwell (BKN) recorded a 51 mph gust.", "sourceDetail": "OK_ASOS automated observation — Blackwell (BKN) [365d backfill 2026-08]", "windSpeedMph": 51, "evidenceLevel": "observed" }, { "id": "asos-bf-BKN-2025-09-30", "lat": 36.7451, "lon": -97.3496, "zip": "", "city": "Blackwell", "date": "2025-09-30", "county": "Kay", "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": "Blackwell (BKN) recorded a 55 mph gust.", "sourceDetail": "OK_ASOS automated observation — Blackwell (BKN) [365d backfill 2026-08]", "windSpeedMph": 55, "evidenceLevel": "observed" }, { "id": "iem-ww-OUN-SV-W-1111-Kay-wind-2025-09-23", "zip": "", "city": "Kay", "date": "2025-09-23", "county": "Kay", "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 OUN for Kay on 2025-09-23. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-1111" }, { "id": "iem-ww-OUN-SV-W-1111-Kay-hail-2025-09-23", "zip": "", "city": "Kay", "date": "2025-09-23", "county": "Kay", "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 OUN for Kay on 2025-09-23. Storm tag hail: 0.75\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 0.75, "warningProductKey": "OUN-SV-W-1111" }, { "id": "iem-ww-OUN-SV-W-1098-Kay-wind-2025-09-20", "zip": "", "city": "Kay", "date": "2025-09-20", "county": "Kay", "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 OUN for Kay on 2025-09-20. Storm tag wind: 60 mph. This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "windSpeedMph": 60, "evidenceLevel": "warning", "warningProductKey": "OUN-SV-W-1098" }, { "id": "iem-ww-OUN-SV-W-1098-Kay-hail-2025-09-20", "zip": "", "city": "Kay", "date": "2025-09-20", "county": "Kay", "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 OUN for Kay on 2025-09-20. Storm tag hail: 1\". This is a warning — not a confirmed event.", "sourceDetail": "NWS OUN — Severe Thunderstorm Warning", "evidenceLevel": "warning", "hailSizeInches": 1, "warningProductKey": "OUN-SV-W-1098" } ] }