{
 "dataset": "Elk City, OK storm events — 12-month window, 25-mile radius (floods and special weather statements excluded, matching the city page)",
 "license": "https://www.stormauditor.com/data-license",
 "provenance": "Deduplicated 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": "2026-08-24T11:30:18.123+00:00",
 "window_days": 365,
 "event_count": 77,
 "fields": {
  "date": "Event date (YYYY-MM-DD, local storm day)",
  "county": "County or county-equivalent",
  "city": "Nearest city/place named in the source record",
  "event_type": "hazard tag: wind | hail | tornado | flood | lightning",
  "severity": "StormAuditor severity bucket (low|moderate|high|severe)",
  "evidence": "evidence level of the source record",
  "wind_mph": "reported/estimated wind gust, mph (blank if n/a)",
  "hail_in": "reported/estimated hail size, inches (blank if n/a)",
  "source": "originating public record (NWS warning, LSR, NCEI, ...)",
  "lat": "event latitude (WGS84, may be blank)",
  "lon": "event longitude (WGS84, may be blank)"
 },
 "events": [
  {
   "id": "asos-bf-CSM-2026-07-09",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-07-09",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 50 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 50,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-06-30-wind-35.56--99.75",
   "lat": 35.56,
   "lon": -99.75,
   "zip": "",
   "city": "5 NE Dempsey",
   "date": "2026-06-30",
   "county": "Roger Mills",
   "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": "Cheyenne site.",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 62,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-06-29",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-06-29",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 53 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 53,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-06-25-hail-35.16--99.62",
   "lat": 35.16,
   "lon": -99.62,
   "zip": "",
   "city": "4 ESE Delhi",
   "date": "2026-06-25",
   "county": "Beckham",
   "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 4 ESE Delhi",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1
  },
  {
   "id": "iem-lsr-2026-06-25-wind-35.58--99.25",
   "lat": 35.58,
   "lon": -99.25,
   "zip": "",
   "city": "5 SW Butler",
   "date": "2026-06-25",
   "county": "Custer",
   "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 SW Butler",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 61,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-06-25-wind-35.58--99.25",
   "lat": 35.58,
   "lon": -99.25,
   "zip": "",
   "city": "5 SW Butler",
   "date": "2026-06-25",
   "county": "Custer",
   "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 SW Butler",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 68,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-06-25-wind-35.58--99.25",
   "lat": 35.58,
   "lon": -99.25,
   "zip": "",
   "city": "5 SW Butler",
   "date": "2026-06-25",
   "county": "Custer",
   "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 SW Butler",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 69,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-06-25-wind-35.61--99.12",
   "lat": 35.61,
   "lon": -99.12,
   "zip": "",
   "city": "4 ESE Erick",
   "date": "2026-06-25",
   "county": "Custer",
   "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 4 ESE Erick",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 62,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-06-25-wind-35.34--99.42",
   "lat": 35.34,
   "lon": -99.42,
   "zip": "",
   "city": "5 S Elk City",
   "date": "2026-06-25",
   "county": "Beckham",
   "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": "Heat burst.",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 60,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-06-25-wind-35.34--99.42",
   "lat": 35.34,
   "lon": -99.42,
   "zip": "",
   "city": "5 S Elk City",
   "date": "2026-06-25",
   "county": "Beckham",
   "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": "Heat burst.",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 61,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-06-21",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-06-21",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 55 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 55,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-06-13",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-06-13",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 55 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 55,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-06-11",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-06-11",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 50 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 50,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-05-18-hail-35.40--99.43",
   "lat": 35.4,
   "lon": -99.43,
   "zip": "",
   "city": "1 SW Elk City",
   "date": "2026-05-18",
   "county": "Beckham",
   "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 1 SW Elk City",
   "sourceDetail": "NWS OUN — Public via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1
  },
  {
   "id": "iem-lsr-2026-05-18-hail-35.41--99.44",
   "lat": 35.41,
   "lon": -99.44,
   "zip": "",
   "city": "1 W Elk City",
   "date": "2026-05-18",
   "county": "Beckham",
   "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 1 W Elk City",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1.25
  },
  {
   "id": "asos-bf-ELK-2026-05-18",
   "lat": 35.4308,
   "lon": -99.3943,
   "zip": "",
   "city": "Elk City",
   "date": "2026-05-18",
   "county": "Beckham",
   "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": "Elk City (ELK) recorded a 51 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — Elk City (ELK) [365d backfill 2026-08]",
   "windSpeedMph": 51,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-05-18",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-05-18",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 56 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 56,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-ELK-2026-05-16",
   "lat": 35.4308,
   "lon": -99.3943,
   "zip": "",
   "city": "Elk City",
   "date": "2026-05-16",
   "county": "Beckham",
   "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": "Elk City (ELK) recorded a 59 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — Elk City (ELK) [365d backfill 2026-08]",
   "windSpeedMph": 59,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-05-16",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-05-16",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 56 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 56,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-05-15-wind-35.41--99.05",
   "lat": 35.41,
   "lon": -99.05,
   "zip": "",
   "city": "4 WNW Bessie",
   "date": "2026-05-15",
   "county": "Washita",
   "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": "Bessie Mesonet.",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 64,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-05-15-wind-35.41--99.05",
   "lat": 35.41,
   "lon": -99.05,
   "zip": "",
   "city": "4 WNW Bessie",
   "date": "2026-05-15",
   "county": "Washita",
   "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": "Bessie Mesonet.",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 74,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-05-15-wind-35.34--99.20",
   "lat": 35.34,
   "lon": -99.2,
   "zip": "",
   "city": "2 SW Burns Flat",
   "date": "2026-05-15",
   "county": "Washita",
   "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 SW Burns Flat",
   "sourceDetail": "NWS OUN — ASOS via Iowa Mesonet",
   "windSpeedMph": 60,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-05-15-wind-35.34--99.42",
   "lat": 35.34,
   "lon": -99.42,
   "zip": "",
   "city": "5 S Elk City",
   "date": "2026-05-15",
   "county": "Beckham",
   "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 S Elk City",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 59,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-05-15-wind-35.43--99.40",
   "lat": 35.43,
   "lon": -99.4,
   "zip": "",
   "city": "2 NE Elk City",
   "date": "2026-05-15",
   "county": "Beckham",
   "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 NE Elk City",
   "sourceDetail": "NWS OUN — AWOS via Iowa Mesonet",
   "windSpeedMph": 58,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-05-15",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-05-15",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 60 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 60,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-ELK-2026-05-15",
   "lat": 35.4308,
   "lon": -99.3943,
   "zip": "",
   "city": "Elk City",
   "date": "2026-05-15",
   "county": "Beckham",
   "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": "Elk City (ELK) recorded a 58 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — Elk City (ELK) [365d backfill 2026-08]",
   "windSpeedMph": 58,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-05-14",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-05-14",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 52 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 52,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.41--99.70",
   "lat": 35.41,
   "lon": -99.7,
   "zip": "",
   "city": "5 SW Berlin",
   "date": "2026-05-09",
   "county": "Beckham",
   "source": "IEM Local Storm Reports",
   "severity": "moderate",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Spotter Network.",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 0.75
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.41--99.68",
   "lat": 35.41,
   "lon": -99.68,
   "zip": "",
   "city": "4 SW Berlin",
   "date": "2026-05-09",
   "county": "Beckham",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Spotter Network.",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1.25
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.38--99.52",
   "lat": 35.38,
   "lon": -99.52,
   "zip": "",
   "city": "6 WSW Elk City",
   "date": "2026-05-09",
   "county": "Beckham",
   "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 6 WSW Elk City",
   "sourceDetail": "NWS OUN — Emergency Mngr via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1.5
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.39--99.51",
   "lat": 35.39,
   "lon": -99.51,
   "zip": "",
   "city": "5 W Elk City",
   "date": "2026-05-09",
   "county": "Beckham",
   "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-2026-05-09-hail-35.39--99.51",
   "lat": 35.39,
   "lon": -99.51,
   "zip": "",
   "city": "6 WSW Elk City",
   "date": "2026-05-09",
   "county": "Beckham",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Reported by a broadcast media storm chaser.",
   "sourceDetail": "NWS OUN — Broadcast Media via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1.75
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.37--99.40",
   "lat": 35.37,
   "lon": -99.4,
   "zip": "",
   "city": "3 S Elk City",
   "date": "2026-05-09",
   "county": "Beckham",
   "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: Hen Egg (2.00 in.).",
   "sourceDetail": "NWS OUN — Public via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 2
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.36--99.31",
   "lat": 35.36,
   "lon": -99.31,
   "zip": "",
   "city": "4 SSW Canute",
   "date": "2026-05-09",
   "county": "Washita",
   "source": "IEM Local Storm Reports",
   "severity": "severe",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Spotter Network. Caliper measurement.",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 2.01
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.36--99.36",
   "lat": 35.36,
   "lon": -99.36,
   "zip": "",
   "city": "5 SE Elk City",
   "date": "2026-05-09",
   "county": "Washita",
   "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: Hen Egg (2.00 in.).",
   "sourceDetail": "NWS OUN — Public via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 2
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.36--99.20",
   "lat": 35.36,
   "lon": -99.2,
   "zip": "",
   "city": "1 WNW Burns Flat",
   "date": "2026-05-09",
   "county": "Washita",
   "source": "IEM Local Storm Reports",
   "severity": "severe",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Spotter Network. Time estimated by radar.",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 2.5
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.40--99.47",
   "lat": 35.4,
   "lon": -99.47,
   "zip": "",
   "city": "3 W Elk City",
   "date": "2026-05-09",
   "county": "Beckham",
   "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-2026-05-09-hail-35.41--99.42",
   "lat": 35.41,
   "lon": -99.42,
   "zip": "",
   "city": "Elk City",
   "date": "2026-05-09",
   "county": "Beckham",
   "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 Elk City",
   "sourceDetail": "NWS OUN — Emergency Mngr via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1.75
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.35--99.18",
   "lat": 35.35,
   "lon": -99.18,
   "zip": "",
   "city": "Burns Flat",
   "date": "2026-05-09",
   "county": "Washita",
   "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-2026-05-09-hail-35.40--99.47",
   "lat": 35.4,
   "lon": -99.47,
   "zip": "",
   "city": "3 W Elk City",
   "date": "2026-05-09",
   "county": "Beckham",
   "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: Hen Egg (2.00 in.). Time adjusted based on radar.",
   "sourceDetail": "NWS OUN — Public via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 2
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.41--99.44",
   "lat": 35.41,
   "lon": -99.44,
   "zip": "",
   "city": "1 W Elk City",
   "date": "2026-05-09",
   "county": "Beckham",
   "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: Tennis Ball (2.50 in.).",
   "sourceDetail": "NWS OUN — Public via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 2.5
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.41--99.43",
   "lat": 35.41,
   "lon": -99.43,
   "zip": "",
   "city": "1 WSW Elk City",
   "date": "2026-05-09",
   "county": "Beckham",
   "source": "IEM Local Storm Reports",
   "severity": "severe",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Photos relayed on social media. Time estimated by radar.",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 2.5
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.39--99.12",
   "lat": 35.39,
   "lon": -99.12,
   "zip": "",
   "city": "4 NE Burns Flat",
   "date": "2026-05-09",
   "county": "Washita",
   "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-2026-05-09-hail-35.32--99.16",
   "lat": 35.32,
   "lon": -99.16,
   "zip": "",
   "city": "2 SSE Burns Flat",
   "date": "2026-05-09",
   "county": "Washita",
   "source": "IEM Local Storm Reports",
   "severity": "severe",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Spotter Network.",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 2
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.29--99.19",
   "lat": 35.29,
   "lon": -99.19,
   "zip": "",
   "city": "3 WNW Dill City",
   "date": "2026-05-09",
   "county": "Washita",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Spotter Network. Time estimated by radar.",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1.75
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.30--99.64",
   "lat": 35.3,
   "lon": -99.64,
   "zip": "",
   "city": "Sayre",
   "date": "2026-05-09",
   "county": "Beckham",
   "source": "IEM Local Storm Reports",
   "severity": "severe",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Reported by a broadcast media storm chaser.",
   "sourceDetail": "NWS OUN — Broadcast Media via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 2.75
  },
  {
   "id": "iem-lsr-2026-05-09-hail-35.29--99.68",
   "lat": 35.29,
   "lon": -99.68,
   "zip": "",
   "city": "2 WSW Sayre",
   "date": "2026-05-09",
   "county": "Beckham",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "Location is approximate.",
   "sourceDetail": "NWS OUN — Fire Dept/Rescue via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1.75
  },
  {
   "id": "asos-bf-CSM-2026-05-09",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-05-09",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 57 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 57,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-04-26",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-04-26",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 51 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 51,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-04-17-wind-35.36--99.20",
   "lat": 35.36,
   "lon": -99.2,
   "zip": "",
   "city": "2 W Burns Flat",
   "date": "2026-04-17",
   "county": "Washita",
   "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": "KCSM.",
   "sourceDetail": "NWS OUN — ASOS via Iowa Mesonet",
   "windSpeedMph": 59,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-04-17",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-04-17",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 59 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 59,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-04-14-hail-35.42--99.43",
   "lat": 35.42,
   "lon": -99.43,
   "zip": "",
   "city": "1 WNW Elk City",
   "date": "2026-04-14",
   "county": "Beckham",
   "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 1 WNW Elk City",
   "sourceDetail": "NWS OUN — Public via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1
  },
  {
   "id": "iem-lsr-2026-04-14-hail-35.42--99.43",
   "lat": 35.42,
   "lon": -99.43,
   "zip": "",
   "city": "1 NW Elk City",
   "date": "2026-04-14",
   "county": "Beckham",
   "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 1 NW Elk City",
   "sourceDetail": "NWS OUN — Public via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1.25
  },
  {
   "id": "iem-lsr-2026-04-14-hail-35.45--99.37",
   "lat": 35.45,
   "lon": -99.37,
   "zip": "",
   "city": "4 NE Elk City",
   "date": "2026-04-14",
   "county": "Beckham",
   "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-2026-04-14-wind-35.43--99.39",
   "lat": 35.43,
   "lon": -99.39,
   "zip": "",
   "city": "2 NE Elk City",
   "date": "2026-04-14",
   "county": "Beckham",
   "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": "TSTM WND GST reported near 2 NE Elk City",
   "sourceDetail": "NWS OUN — AWOS via Iowa Mesonet",
   "windSpeedMph": 84,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-ELK-2026-04-14",
   "lat": 35.4308,
   "lon": -99.3943,
   "zip": "",
   "city": "Elk City",
   "date": "2026-04-14",
   "county": "Beckham",
   "source": "IEM ASOS Station",
   "severity": "severe",
   "eventType": "wind",
   "confidence": 0.95,
   "damageTypes": [
    "Roof shingle lift",
    "Soffit/fascia damage",
    "Tree strike risk",
    "Fence/screen damage"
   ],
   "description": "Elk City (ELK) recorded a 84 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — Elk City (ELK) [365d backfill 2026-08]",
   "windSpeedMph": 84,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-30-wind-35.56--99.75",
   "lat": 35.56,
   "lon": -99.75,
   "zip": "",
   "city": "5 NE Dempsey",
   "date": "2026-03-30",
   "county": "Roger Mills",
   "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": "Due to heat burst.",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 64,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-30-wind-35.56--99.75",
   "lat": 35.56,
   "lon": -99.75,
   "zip": "",
   "city": "5 NE Dempsey",
   "date": "2026-03-30",
   "county": "Roger Mills",
   "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": "Due to heat burst.",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 59,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-30-wind-35.56--99.75",
   "lat": 35.56,
   "lon": -99.75,
   "zip": "",
   "city": "5 NE Dempsey",
   "date": "2026-03-30",
   "county": "Roger Mills",
   "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": "Due to heat burst.",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 61,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-30-wind-35.59--99.25",
   "lat": 35.59,
   "lon": -99.25,
   "zip": "",
   "city": "2 NW Foss Reservoir",
   "date": "2026-03-30",
   "county": "Custer",
   "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": "Due to heat burst.",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 58,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-30-wind-35.35--99.20",
   "lat": 35.35,
   "lon": -99.2,
   "zip": "",
   "city": "1 WSW Burns Flat",
   "date": "2026-03-30",
   "county": "Washita",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "wind",
   "confidence": 0.92,
   "damageTypes": [
    "Roof shingle lift",
    "Soffit/fascia damage",
    "Tree strike risk",
    "Fence/screen damage"
   ],
   "description": "ASOS station KCSM Clinton. Gusts due to heat burst.",
   "sourceDetail": "NWS OUN — ASOS via Iowa Mesonet",
   "windSpeedMph": 68,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-03-30",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-03-30",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 67 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 67,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-03-27",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-03-27",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 55 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 55,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-15-wind-35.34--99.41",
   "lat": 35.34,
   "lon": -99.41,
   "zip": "",
   "city": "5 S Elk City",
   "date": "2026-03-15",
   "county": "Beckham",
   "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": "NON-TSTM WND GST reported near 5 S Elk City",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 60,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-15-wind-35.40--99.04",
   "lat": 35.4,
   "lon": -99.04,
   "zip": "",
   "city": "4 WNW Bessie",
   "date": "2026-03-15",
   "county": "Washita",
   "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": "NON-TSTM WND GST reported near 4 WNW Bessie",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 60,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-15-wind-35.56--99.74",
   "lat": 35.56,
   "lon": -99.74,
   "zip": "",
   "city": "6 SW Cheyenne",
   "date": "2026-03-15",
   "county": "Roger Mills",
   "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": "NON-TSTM WND GST reported near 6 SW Cheyenne",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 62,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-15-wind-35.34--99.20",
   "lat": 35.34,
   "lon": -99.2,
   "zip": "",
   "city": "2 SW Burns Flat",
   "date": "2026-03-15",
   "county": "Washita",
   "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": "CSM ASOS.",
   "sourceDetail": "NWS OUN — ASOS via Iowa Mesonet",
   "windSpeedMph": 68,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-ELK-2026-03-15",
   "lat": 35.4308,
   "lon": -99.3943,
   "zip": "",
   "city": "Elk City",
   "date": "2026-03-15",
   "county": "Beckham",
   "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": "Elk City (ELK) recorded a 63 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — Elk City (ELK) [365d backfill 2026-08]",
   "windSpeedMph": 63,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2026-03-15",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2026-03-15",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 68 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 68,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2026-03-05-hail-35.69--99.67",
   "lat": 35.69,
   "lon": -99.67,
   "zip": "",
   "city": "5 N Cheyenne",
   "date": "2026-03-05",
   "county": "Roger Mills",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "HAIL reported near 5 N Cheyenne",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1.75
  },
  {
   "id": "iem-lsr-2026-03-05-hail-35.44--99.67",
   "lat": 35.44,
   "lon": -99.67,
   "zip": "",
   "city": "12 S Cheyenne",
   "date": "2026-03-05",
   "county": "Roger Mills",
   "source": "IEM Local Storm Reports",
   "severity": "moderate",
   "eventType": "hail",
   "confidence": 0.92,
   "damageTypes": [
    "Shingle bruising",
    "Granule displacement",
    "Metal denting",
    "Vehicle damage"
   ],
   "description": "HAIL reported near 12 S Cheyenne",
   "sourceDetail": "NWS OUN — Emergency Mngr via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 0.88
  },
  {
   "id": "iem-lsr-2026-03-05-hail-35.65--99.58",
   "lat": 35.65,
   "lon": -99.58,
   "zip": "",
   "city": "2 SE Strong City",
   "date": "2026-03-05",
   "county": "Roger Mills",
   "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 SE Strong City",
   "sourceDetail": "NWS OUN — Trained Spotter via Iowa Mesonet",
   "evidenceLevel": "reported",
   "hailSizeInches": 1
  },
  {
   "id": "asos-bf-CSM-2025-12-28",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2025-12-28",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 52 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 52,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2025-12-18",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2025-12-18",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 62 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 62,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2025-10-28",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2025-10-28",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 51 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 51,
   "evidenceLevel": "observed"
  },
  {
   "id": "asos-bf-CSM-2025-09-17",
   "lat": 35.3398,
   "lon": -99.2005,
   "zip": "",
   "city": "CLINTON-SHERMAN",
   "date": "2025-09-17",
   "county": "Washita",
   "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": "CLINTON-SHERMAN (CSM) recorded a 53 mph gust.",
   "sourceDetail": "OK_ASOS automated observation — CLINTON-SHERMAN (CSM) [365d backfill 2026-08]",
   "windSpeedMph": 53,
   "evidenceLevel": "observed"
  },
  {
   "id": "iem-lsr-2025-08-24-wind-35.41--99.05",
   "lat": 35.41,
   "lon": -99.05,
   "zip": "",
   "city": "4 WNW Bessie",
   "date": "2025-08-24",
   "county": "Washita",
   "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 4 WNW Bessie",
   "sourceDetail": "NWS OUN — Mesonet via Iowa Mesonet",
   "windSpeedMph": 58,
   "evidenceLevel": "observed"
  }
 ]
}