{
 "dataset": "Houma, LA 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": "2026-08-24T09:10:11.348+00:00",
 "window_days": 365,
 "event_count": 12,
 "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": "iem-geo-2026-06-18T06:02:00Z-tornado-29.47--90.56",
   "lat": 29.47,
   "lon": -90.56,
   "zip": "",
   "city": "Montegut",
   "date": "2026-06-18",
   "county": "Terrebonne",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "tornado",
   "confidence": 92,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "TORNADO reported near Montegut, LA. Combination of public reports and radar imagery helped to confirm the existence of an EF-0 tornado on Crochetville Rd in Montegut, LA.",
   "sourceDetail": "NWS LIX — NWS Storm Survey via Iowa Mesonet (GeoJSON)",
   "evidenceLevel": "reported"
  },
  {
   "id": "iem-geo-2026-06-18-tornado-29.75--90.37",
   "lat": 29.75,
   "lon": -90.37,
   "zip": "",
   "city": "7 SSE Des Allemands",
   "date": "2026-06-18",
   "county": "St. Charles",
   "source": "IEM Local Storm Reports",
   "severity": "moderate",
   "eventType": "tornado",
   "confidence": 0.9,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "A well-defined damage path of an EF-0 tornado was identified on high-resolution satellite imagery over rural, inaccessible parts of southeast St. Charles Parish. The tornado touched down near Bayou des Allemands and tracked north-northwest over rural, inaccessible marshland. While the majority of damage along this path was marsh vegetation, a narrow swath of trees were evidently damaged/displaced which is the basis for its EF-0 rating. The tornado continued north-northwest with the narrow damage path becoming less defined with time. The tornado dissipated east of Bayou Gauche after being on the ground for over 5 miles.",
   "sourceDetail": "NWS LIX — NWS Storm Survey via Iowa Mesonet (GeoJSON)",
   "evidenceLevel": "reported"
  },
  {
   "id": "iem-geo-2026-06-18T08:03:00Z-tornado-29.54--90.72",
   "lat": 29.54,
   "lon": -90.72,
   "zip": "",
   "city": "3 SSW Houma",
   "date": "2026-06-18",
   "county": "Terrebonne",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "tornado",
   "confidence": 92,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "TORNADO reported near 3 SSW Houma, LA. An NWS ground survey team confirmed an EF-1 tornado impacted Crozier Drive south of Houma, LA.",
   "sourceDetail": "NWS LIX — NWS Storm Survey via Iowa Mesonet (GeoJSON)",
   "evidenceLevel": "reported"
  },
  {
   "id": "iem-geo-2026-06-18T08:50:00Z-tornado-29.58--90.69",
   "lat": 29.58,
   "lon": -90.69,
   "zip": "",
   "city": "1 ENE Houma",
   "date": "2026-06-18",
   "county": "Terrebonne",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "tornado",
   "confidence": 92,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "TORNADO reported near 1 ENE Houma, LA. Corrects previous tornado report from 1 ENE Houma. NWS ground survey confirmed an EF-1 tornado touched down near Dixie Avenue and Afton Street in Houma, LA.",
   "sourceDetail": "NWS LIX — NWS Storm Survey via Iowa Mesonet (GeoJSON)",
   "evidenceLevel": "reported"
  },
  {
   "id": "iem-geo-2026-06-18T08:50:00Z-tornado-29.57--90.68",
   "lat": 29.57,
   "lon": -90.68,
   "zip": "",
   "city": "1 ESE Houma",
   "date": "2026-06-18",
   "county": "Terrebonne",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "tornado",
   "confidence": 92,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "TORNADO reported near 1 ESE Houma, LA. NWS ground survey confirmed an EF-0 tornado touched down near Wise Circle and Grand Caillou Road in Houma, LA.",
   "sourceDetail": "NWS LIX — NWS Storm Survey via Iowa Mesonet (GeoJSON)",
   "evidenceLevel": "reported"
  },
  {
   "id": "iem-geo-2026-06-18T08:56:00Z-tornado-29.61--90.66",
   "lat": 29.61,
   "lon": -90.66,
   "zip": "",
   "city": "3 NE Houma",
   "date": "2026-06-18",
   "county": "Terrebonne",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "tornado",
   "confidence": 92,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "TORNADO reported near 3 NE Houma, LA. Photos provided from Terrebonne Parish EM helped to confirm an EF-0 tornado touched down on Megan Drive near Houma, LA.",
   "sourceDetail": "NWS LIX — Emergency Mngr via Iowa Mesonet (GeoJSON)",
   "evidenceLevel": "reported"
  },
  {
   "id": "spc-2026-06-18-67-2050",
   "lat": 29.58,
   "lon": -90.69,
   "zip": "",
   "city": "Houma",
   "date": "2026-06-18",
   "county": "Terrebonne",
   "source": "SPC Storm Reports",
   "severity": "moderate",
   "eventType": "tornado",
   "confidence": 90,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "NWS ground survey confirmed an EF-1 tornado touched down near Dixie Avenue and Afton Street in Houma... LA. (LIX)",
   "sourceDetail": "Storm Prediction Center verified report",
   "evidenceLevel": "reported"
  },
  {
   "id": "iem-geo-2026-06-18T08:11:00Z-tornado-29.58--90.69",
   "lat": 29.58,
   "lon": -90.69,
   "zip": "",
   "city": "1 E Houma",
   "date": "2026-06-18",
   "county": "Terrebonne",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "tornado",
   "confidence": 92,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "TORNADO reported near 1 E Houma, LA. A NWS survey team confirmed an EF-1 tornado tracked from Evelyn Ave towards Woodhaven Dr and Roberta Grove Blvd in Houma, LA.",
   "sourceDetail": "NWS LIX — NWS Storm Survey via Iowa Mesonet (GeoJSON)",
   "evidenceLevel": "reported"
  },
  {
   "id": "spc-2026-06-17-79-0602",
   "lat": 29.47,
   "lon": -90.56,
   "zip": "",
   "city": "Montegut",
   "date": "2026-06-17",
   "county": "Terrebonne",
   "source": "SPC Storm Reports",
   "severity": "moderate",
   "eventType": "tornado",
   "confidence": 90,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "Combination of public reports and radar imagery helped to confirm the existence of an EF-0 tornado on Crochetville Rd in Montegut... LA. (LIX)",
   "sourceDetail": "Storm Prediction Center verified report",
   "evidenceLevel": "reported"
  },
  {
   "id": "spc-2026-06-17-81-0803",
   "lat": 29.54,
   "lon": -90.72,
   "zip": "",
   "city": "Houma",
   "date": "2026-06-17",
   "county": "Terrebonne",
   "source": "SPC Storm Reports",
   "severity": "moderate",
   "eventType": "tornado",
   "confidence": 90,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "An NWS ground survey team confirmed an EF-1 tornado impacted Crozier Drive south of Houma... LA. (LIX)",
   "sourceDetail": "Storm Prediction Center verified report",
   "evidenceLevel": "reported"
  },
  {
   "id": "iem-geo-2026-02-15T06:45:00Z-tornado-29.78--90.84",
   "lat": 29.78,
   "lon": -90.84,
   "zip": "",
   "city": "2 WSW Thibodaux",
   "date": "2026-02-15",
   "county": "Lafourche",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "tornado",
   "confidence": 92,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "TORNADO reported near 2 WSW Thibodaux, LA. An NWS storm survey team confirmed an EF-0 with peak winds of 85 mph touched down on the southern side of Thibodaux at 12:45am on February 15th.",
   "sourceDetail": "NWS LIX — NWS Storm Survey via Iowa Mesonet (GeoJSON)",
   "evidenceLevel": "reported"
  },
  {
   "id": "iem-geo-2025-10-26T10:22:00Z-tornado-29.55--90.98",
   "lat": 29.55,
   "lon": -90.98,
   "zip": "",
   "city": "15 WSW Bayou Cane",
   "date": "2025-10-26",
   "county": "Terrebonne",
   "source": "IEM Local Storm Reports",
   "severity": "high",
   "eventType": "tornado",
   "confidence": 92,
   "damageTypes": [
    "Structural roof failure",
    "Debris penetration",
    "Complete shingle removal"
   ],
   "description": "TORNADO reported near 15 WSW Bayou Cane, LA. The damage path of an EF-1 tornado was identified via high resolution satellite imagery over inaccessible rural marsh areas of Terrebonne Parish, southwest of Humphreys, LA.",
   "sourceDetail": "NWS LIX — NWS Storm Survey via Iowa Mesonet (GeoJSON)",
   "evidenceLevel": "reported"
  }
 ]
}