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Severe Thunderstorm Warning issued October 22 at 5:50AM MST until October 22 at 6:00AM MST by NWS Flagstaff AZ

Severe Thunderstorm Warning · Gila, AZ; Navajo, AZ. Severe; observed; urgency: immediate.

Bulletin issued
22 October 2026 at 12:50 UTC
First saved by us
22 October 2026 at 12:40 UTC
Last included in a daily record
22 October 2026

The linked daily edition preserves what we captured that UTC day; this event page is not a live warning.

Source classification
Severe · Source update

A recent feed check does not mean a new observation. This page preserves source records; it does not establish current safety or warning status.

Issuer / area
NWS Flagstaff AZ · Gila, AZ; Navajo, AZ
Certainty / urgency
Observed / Immediate
Message expiry (not hazard end)
22 October 2026 at 13:00 UTC
Forecast onset / end
22 October 2026 at 12:50 UTC / 22 October 2026 at 13:00 UTC

Archived official description

At 550 AM MST, a severe thunderstorm was located 6 miles northwest of Cedar Creek, or 18 miles northwest of Whiteriver, moving northeast at 45 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Cedar Creek, Carrizo and White Mountain Apache Reservation. This includes the following highways... Highway 60 between mile markers 310 and 324. State Route 73 between mile markers 311 and 322.

Instructions in this archived message

Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways.

The saved record

What changed

1 update · 1 first record

Each update compares two versions we saved. This may not include every update from the source. A missing report does not mean an event has ended.

Showing 1 change

  1. Saved by us

    Version 2

    Source status changed

    Title
    Before

    Severe Thunderstorm Warning issued October 22 at 5:37AM MST until October 22 at 6:00AM MST by NWS Flagstaff AZ

    After

    Severe Thunderstorm Warning issued October 22 at 5:50AM MST until October 22 at 6:00AM MST by NWS Flagstaff AZ

    Source updated
    Before

    22 October 2026 at 12:37 UTC

    After

    22 October 2026 at 12:50 UTC

    Effective from
    Before

    22 October 2026 at 12:37 UTC

    After

    22 October 2026 at 12:50 UTC

    Forecast onset
    Before

    22 October 2026 at 12:37 UTC

    After

    22 October 2026 at 12:50 UTC

    Message type
    Before

    Alert

    After

    Update

    Source status
    Before

    Source alert

    After

    Source update

    Official description
    Before

    SVRFGZ The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Gila County in east central Arizona... Navajo County in north central Arizona... * Until 600 AM MST. * At 537 AM MST, a severe thunderstorm was located 12 miles south of Carrizo, or 22 miles west of Whiteriver, moving northeast at 40 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Cedar Creek, Carrizo and White Mountain Apache Reservation. This includes the following highways... Highway 60 between mile markers 298 and 324. State Route 73 between mile markers 311 and 324.

    After

    At 550 AM MST, a severe thunderstorm was located 6 miles northwest of Cedar Creek, or 18 miles northwest of Whiteriver, moving northeast at 45 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Cedar Creek, Carrizo and White Mountain Apache Reservation. This includes the following highways... Highway 60 between mile markers 310 and 324. State Route 73 between mile markers 311 and 322.

    External source link
    Before

    https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.0da78327ff75289c07e428844a2017392073f151.001.1

    After

    https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.381d1cf8ce780a98ee291412388ff5048d55c79f.001.1

    Bulletin issued: 22 October 2026 at 12:50 UTC

    View saved version 2

    Original saved fields, unchanged. This is our record, not an archived copy of the external webpage.

    {
      "id": "nws:c739db2df943444cdee8d711",
      "authorityId": "urn:oid:2.49.0.1.840.0.381d1cf8ce780a98ee291412388ff5048d55c79f.001.1",
      "sender": "w-nws.webmaster@noaa.gov",
      "references": [
        {
          "identifier": "urn:oid:2.49.0.1.840.0.0da78327ff75289c07e428844a2017392073f151.001.1",
          "sender": "w-nws.webmaster@noaa.gov"
        }
      ],
      "category": "weather",
      "title": "Severe Thunderstorm Warning issued October 22 at 5:50AM MST until October 22 at 6:00AM MST by NWS Flagstaff AZ",
      "eventType": "Severe Thunderstorm Warning",
      "occurredAt": "2026-10-22T12:50:00.000Z",
      "issuedAt": "2026-10-22T12:50:00.000Z",
      "timeBasis": "Bulletin issued",
      "effectiveAt": "2026-10-22T12:50:00.000Z",
      "onsetAt": "2026-10-22T12:50:00.000Z",
      "expiresAt": "2026-10-22T13:00:00.000Z",
      "forecastEndAt": "2026-10-22T13:00:00.000Z",
      "severity": "Severe",
      "urgency": "Immediate",
      "certainty": "Observed",
      "messageType": "Update",
      "status": "Source update",
      "place": "Gila, AZ; Navajo, AZ",
      "coordinates": null,
      "issuer": "NWS Flagstaff AZ",
      "summary": "Severe Thunderstorm Warning · Gila, AZ; Navajo, AZ. Severe; observed; urgency: immediate.",
      "description": "At 550 AM MST, a severe thunderstorm was located 6 miles northwest of\nCedar Creek, or 18 miles northwest of Whiteriver, moving northeast at\n45 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 to\nroofs, siding, and trees.\n\nLocations impacted include...\nCedar Creek, Carrizo and White Mountain Apache Reservation.\n\nThis includes the following highways...\nHighway 60 between mile markers 310 and 324. State Route 73 between\nmile markers 311 and 322.",
      "instruction": "Seek shelter inside a well-built structure and stay away from\nwindows. This storm is capable of producing damaging winds and large\nhail.\n\nTorrential rainfall is also occurring with this storm and may lead to\nflash flooding. Do not drive your vehicle through flooded roadways.",
      "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.381d1cf8ce780a98ee291412388ff5048d55c79f.001.1",
      "source": "nws",
      "sourceName": "NOAA NWS"
    }
    Visit the external source ↗

    The external page may have changed since this version was saved.

First saved record · 22 October 2026 at 12:40 UTC
  1. Saved by us

    Starting point

    First saved record

    Our first saved version of Severe Thunderstorm Warning issued October 22 at 5:37AM MST until October 22 at 6:00AM MST by NWS Flagstaff AZ. We have no earlier saved version to compare.

    Bulletin issued: 22 October 2026 at 12:37 UTC

    View saved version 1

    Original saved fields, unchanged. This is our record, not an archived copy of the external webpage.

    {
      "id": "nws:8f0cd3e72d6e86cd1d033299",
      "authorityId": "urn:oid:2.49.0.1.840.0.0da78327ff75289c07e428844a2017392073f151.001.1",
      "sender": "w-nws.webmaster@noaa.gov",
      "references": [],
      "category": "weather",
      "title": "Severe Thunderstorm Warning issued October 22 at 5:37AM MST until October 22 at 6:00AM MST by NWS Flagstaff AZ",
      "eventType": "Severe Thunderstorm Warning",
      "occurredAt": "2026-10-22T12:37:00.000Z",
      "issuedAt": "2026-10-22T12:37:00.000Z",
      "timeBasis": "Bulletin issued",
      "effectiveAt": "2026-10-22T12:37:00.000Z",
      "onsetAt": "2026-10-22T12:37:00.000Z",
      "expiresAt": "2026-10-22T13:00:00.000Z",
      "forecastEndAt": "2026-10-22T13:00:00.000Z",
      "severity": "Severe",
      "urgency": "Immediate",
      "certainty": "Observed",
      "messageType": "Alert",
      "status": "Source alert",
      "place": "Gila, AZ; Navajo, AZ",
      "coordinates": null,
      "issuer": "NWS Flagstaff AZ",
      "summary": "Severe Thunderstorm Warning · Gila, AZ; Navajo, AZ. Severe; observed; urgency: immediate.",
      "description": "SVRFGZ\n\nThe National Weather Service in Flagstaff has issued a\n\n* Severe Thunderstorm Warning for...\nGila County in east central Arizona...\nNavajo County in north central Arizona...\n\n* Until 600 AM MST.\n\n* At 537 AM MST, a severe thunderstorm was located 12 miles south of\nCarrizo, or 22 miles west of Whiteriver, moving northeast at 40\nmph.\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 to\nroofs, siding, and trees.\n\n* Locations impacted include...\nCedar Creek, Carrizo and White Mountain Apache Reservation.\n\nThis includes the following highways...\nHighway 60 between mile markers 298 and 324. State Route 73 between\nmile markers 311 and 324.",
      "instruction": "Seek shelter inside a well-built structure and stay away from\nwindows. This storm is capable of producing damaging winds and large\nhail.\n\nTorrential rainfall is also occurring with this storm and may lead to\nflash flooding. Do not drive your vehicle through flooded roadways.",
      "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.0da78327ff75289c07e428844a2017392073f151.001.1",
      "source": "nws",
      "sourceName": "NOAA NWS"
    }
    Visit the external source ↗

    The external page may have changed since this version was saved.