Alert Details

{
  "geometry": {
    "coordinates": [
      [
        [
          -84.8,
          41.35
        ],
        [
          -84.77,
          41.57
        ],
        [
          -84.71,
          41.7
        ],
        [
          -84.4,
          41.7
        ],
        [
          -83.88,
          41.72
        ],
        [
          -83.88,
          41.2
        ],
        [
          -84.8,
          41.35
        ]
      ]
    ],
    "type": "Polygon"
  },
  "id": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d76550e81b98753daba92b7035666b84bf90f346.001.1",
  "properties": {
    "@id": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d76550e81b98753daba92b7035666b84bf90f346.001.1",
    "@type": "wx:Alert",
    "_fetch_endpoint": "https://api.weather.gov/alerts/active?zone=OHC003,OHZ016,OHC137,OHZ025,OHZ004,OHC039,OHZ017,OHC063,OHZ005,OHC069,OHZ015,OHC125,OHZ024,OHC161,OHZ006,OHC173",
    "_fetch_endpoint_type": "NOAA",
    "affectedZones": [
      "https://api.weather.gov/zones/county/OHC039",
      "https://api.weather.gov/zones/county/OHC051",
      "https://api.weather.gov/zones/county/OHC069",
      "https://api.weather.gov/zones/county/OHC171"
    ],
    "areaDesc": "Defiance, OH; Fulton, OH; Henry, OH; Williams, OH",
    "category": "Met",
    "certainty": "Observed",
    "code": "IPAWSv1.0",
    "description": "SVRIWX\n\nThe National Weather Service in Northern Indiana has issued a\n\n* Severe Thunderstorm Warning for...\nDefiance County in northwestern Ohio...\nHenry County in northwestern Ohio...\nWilliams County in northwestern Ohio...\nFulton County in northwestern Ohio...\n\n* Until 745 PM EDT.\n\n* At 654 PM EDT, severe thunderstorms were located along a line\nextending from near Pioneer to near Montpelier to near Edgerton In\nWilliams County, moving east at 75 mph.\n\nHAZARD...60 mph wind gusts and half dollar size hail.\n\nSOURCE...Radar indicated.\n\nIMPACT...Hail damage to vehicles is expected. Expect wind damage\nto roofs, siding, and trees.\n\n* Locations impacted include...\nDefiance, Napoleon, Bryan, Wauseon, Archbold, Montpelier, Swanton,\nDelta, Edgerton, Deshler, West Unity, Pioneer, Stryker, Fayette,\nLiberty Center, Holgate, Edon, Mcclure, Holiday City, and Edgerton\nIn Williams County.\n\nThis includes Interstate 80 in Ohio between mile markers 4 and 48.",
    "effective": "2026-03-26T18:55:00-04:00",
    "ends": "2026-03-26T19:45:00-04:00",
    "event": "Severe Thunderstorm Warning",
    "eventCode": {
      "NationalWeatherService": [
        "SVW"
      ],
      "SAME": [
        "SVR"
      ]
    },
    "expires": "2026-03-26T19:45:00-04:00",
    "geocode": {
      "SAME": [
        "039039",
        "039051",
        "039069",
        "039171"
      ],
      "UGC": [
        "OHC039",
        "OHC051",
        "OHC069",
        "OHC171"
      ]
    },
    "headline": "Severe Thunderstorm Warning issued March 26 at 6:55PM EDT until March 26 at 7:45PM EDT by NWS Northern Indiana",
    "id": "urn:oid:2.49.0.1.840.0.d76550e81b98753daba92b7035666b84bf90f346.001.1",
    "identifier": "urn:oid:2.49.0.1.840.0.d76550e81b98753daba92b7035666b84bf90f346.001.1",
    "instruction": "Remain alert for a possible tornado! Tornadoes can develop quickly\nfrom severe thunderstorms. If you spot a tornado go at once into the\nbasement or small central room in a sturdy structure.\n\nFor your protection move to an interior room on the lowest floor of a\nbuilding.\n\nA Tornado Watch remains in effect until 1100 PM EDT for northwestern\nOhio.",
    "language": "en-US",
    "messageType": "Alert",
    "onset": "2026-03-26T18:55:00-04:00",
    "parameters": {
      "AWIPSidentifier": [
        "SVRIWX"
      ],
      "BLOCKCHANNEL": [
        "EAS",
        "NWEM",
        "CMAS"
      ],
      "EAS-ORG": [
        "WXR"
      ],
      "VTEC": [
        "/O.NEW.KIWX.SV.W.0051.260326T2255Z-260326T2345Z/"
      ],
      "WMOidentifier": [
        "WUUS53 KIWX 262255"
      ],
      "eventEndingTime": [
        "2026-03-26T19:45:00-04:00"
      ],
      "eventMotionDescription": [
        "2026-03-26T22:54:00-00:00...storm...271DEG...66KT...41.68,-84.66 41.58,-84.68 41.42,-84.8"
      ],
      "hailThreat": [
        "RADAR INDICATED"
      ],
      "maxHailSize": [
        "1.25"
      ],
      "maxWindGust": [
        "60 MPH"
      ],
      "tornadoDetection": [
        "POSSIBLE"
      ],
      "windThreat": [
        "RADAR INDICATED"
      ]
    },
    "references": [],
    "response": "Shelter",
    "scope": "Public",
    "sender": "w-nws.webmaster@noaa.gov",
    "senderName": "NWS Northern Indiana",
    "sent": "2026-03-26T18:55:00-04:00",
    "severity": "Severe",
    "source": "NOAA",
    "status": "Actual",
    "urgency": "Immediate",
    "web": "http://www.weather.gov"
  },
  "type": "Feature"
}