NOAA NWS / Event history

Severe Thunderstorm Warning issued October 22 at 12:22PM MST until October 22 at 12:45PM MST by NWS Flagstaff AZ

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

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Bulletin issued: 22 October 2026 at 19:22 UTC
First saved by us: 22 October 2026 at 19:27 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 alert

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 · Navajo, AZ
Certainty / urgency: Observed / Immediate
Message expiry (not hazard end): 22 October 2026 at 19:45 UTC
Forecast onset / end: 22 October 2026 at 19:22 UTC / 22 October 2026 at 19:45 UTC

Archived official description

SVRFGZ The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Navajo County in north central Arizona... * Until 1245 PM MST. * At 1222 PM MST, a severe thunderstorm was located 6 miles northeast of Pinedale, or 13 miles northwest of Show Low, moving northeast at 40 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Snowflake, Taylor, Pinedale, Shumway, Taylor Airport and Schoens Lake. This includes the following highways... State Route 277 between mile markers 327 and 336. State Route 77 between mile markers 355 and 366.

Instructions in this archived message

Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. A Tornado Watch remains in effect until 800 PM MST Thursday for a portion of north central Arizona.

The saved record

What changed

0 updates · 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.

First saved record · 22 October 2026 at 19:27 UTC

Saved by us

22 October 2026 at 19:27 UTC

Starting point

First saved record

Our first saved version of Severe Thunderstorm Warning issued October 22 at 12:22PM MST until October 22 at 12:45PM MST by NWS Flagstaff AZ. We have no earlier saved version to compare.

Bulletin issued: 22 October 2026 at 19:22 UTC

View saved version 1

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

{
  "id": "nws:aac0c7fd5e8da17133be06d2",
  "authorityId": "urn:oid:2.49.0.1.840.0.7eaa59148adf388611578a3938a40c941612c83f.001.1",
  "sender": "w-nws.webmaster@noaa.gov",
  "references": [],
  "category": "weather",
  "title": "Severe Thunderstorm Warning issued October 22 at 12:22PM MST until October 22 at 12:45PM MST by NWS Flagstaff AZ",
  "eventType": "Severe Thunderstorm Warning",
  "occurredAt": "2026-10-22T19:22:00.000Z",
  "issuedAt": "2026-10-22T19:22:00.000Z",
  "timeBasis": "Bulletin issued",
  "effectiveAt": "2026-10-22T19:22:00.000Z",
  "onsetAt": "2026-10-22T19:22:00.000Z",
  "expiresAt": "2026-10-22T19:45:00.000Z",
  "forecastEndAt": "2026-10-22T19:45:00.000Z",
  "severity": "Severe",
  "urgency": "Immediate",
  "certainty": "Observed",
  "messageType": "Alert",
  "status": "Source alert",
  "place": "Navajo, AZ",
  "coordinates": null,
  "issuer": "NWS Flagstaff AZ",
  "summary": "Severe Thunderstorm Warning · Navajo, AZ. Severe; observed; urgency: immediate.",
  "description": "SVRFGZ\n\nThe National Weather Service in Flagstaff has issued a\n\n* Severe Thunderstorm Warning for...\nNavajo County in north central Arizona...\n\n* Until 1245 PM MST.\n\n* At 1222 PM MST, a severe thunderstorm was located 6 miles northeast\nof Pinedale, or 13 miles northwest of Show Low, moving northeast at\n40 mph.\n\nHAZARD...Half dollar size hail.\n\nSOURCE...Radar indicated.\n\nIMPACT...Damage to vehicles is expected.\n\n* Locations impacted include...\nSnowflake, Taylor, Pinedale, Shumway, Taylor Airport and Schoens\nLake.\n\nThis includes the following highways...\nState Route 277 between mile markers 327 and 336. State Route 77\nbetween mile markers 355 and 366.",
  "instruction": "Seek shelter inside a well-built structure and stay away from\nwindows. This storm is capable of producing large hail.\n\nA Tornado Watch remains in effect until 800 PM MST Thursday for a\nportion of north central Arizona.",
  "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.7eaa59148adf388611578a3938a40c941612c83f.001.1",
  "source": "nws",
  "sourceName": "NOAA NWS"
}

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