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    "sourceId": "urn:oid:2.49.0.1.840.0.3b2bc82e86a587f2d18224eeca5e6d4f49195d10.002.1",
    "hazardClass": "severe-weather",
    "hazardSubtype": "flood-warning",
    "status": "resolving",
    "firstSeenAt": "2026-04-19T21:20:38.522Z",
    "sourceIssuedAt": "2026-04-19T16:27:00.000Z",
    "updatedAt": "2026-04-19T16:27:00.000Z",
    "severity": {
      "normalized": 60,
      "native": {
        "scale": "NWS-severity",
        "value": "Severe",
        "label": "Severe"
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    "place": {
      "primary": "Menominee, MI",
      "state": "MI",
      "country": "US",
      "affectedAreas": [
        "Menominee, MI",
        "Marinette, WI"
      ]
    },
    "headline": "Flood Warning issued April 19 at 11:27AM CDT by NWS Green Bay WI",
    "summary": "...The Flood Warning continues for the following rivers in Michigan...Wisconsin...",
    "instructions": "Turn around, don't drown when encountering flooded roads. Most flood\ndeaths occur in vehicles.\n\nMotorists should not attempt to drive around barricades or drive cars\nthrough flooded areas.\n\nAdditional information is available at www.weather.gov.\n\nThe next statement will be issued late tonight by 230 AM CDT.",
    "sources": [
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        "provider": "NWS",
        "url": "https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.3b2bc82e86a587f2d18224eeca5e6d4f49195d10.002.1",
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        "snapshot": "data/raw/NWS/2026-04-19/2026-04-19T21-20-38-501Z-b36839e319fd.json"
      }
    ],
    "extra": {
      "kind": "severe-weather",
      "event": "Flood Warning",
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          "at": "2026-04-19T16:27:00.000Z"
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      "vtec": "/O.CON.KGRB.FL.W.0039.000000T0000Z-000000T0000Z/",
      "expiresAt": "2026-04-20T07:30:00.000Z",
      "wfo": "NWS Green Bay WI",
      "certainty": "Observed",
      "urgency": "Immediate",
      "capSeverity": "Severe",
      "relatedReports": []
    },
    "revision": 1,
    "history": []
  }
}