NOAA NWS / Event history

Severe Thunderstorm Warning issued October 22 at 9:41AM MST until October 22 at 10:00AM MST by NWS Flagstaff AZ

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

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Bulletin issued: 22 October 2026 at 16:41 UTC
First saved by us: 22 October 2026 at 16:42 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 · Coconino, AZ
Certainty / urgency: Observed / Immediate
Message expiry (not hazard end): 22 October 2026 at 17:00 UTC
Forecast onset / end: 22 October 2026 at 16:41 UTC / 22 October 2026 at 17:00 UTC

Archived official description

At 941 AM MST, a severe thunderstorm was located near Starlight Pines, or 33 miles north of Payson, moving northeast at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Chavez Mountain, Long Lake, Tremaine Lake, Soldiers Lake, Jacks Canyon and Sunset Pass. This includes State Route 87 between mile markers 306 and 325. This includes the following recreation areas and campgrounds... Elks Group Campground.

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.

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 16:42 UTC

Saved by us

22 October 2026 at 16:42 UTC

Starting point

First saved record

Our first saved version of Severe Thunderstorm Warning issued October 22 at 9:41AM MST until October 22 at 10:00AM MST by NWS Flagstaff AZ. We have no earlier saved version to compare.

Bulletin issued: 22 October 2026 at 16:41 UTC

View saved version 1

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

{
  "id": "nws:9177dad13cf5b464a8bf7b8b",
  "authorityId": "urn:oid:2.49.0.1.840.0.e2f6a3f05ed6926b105d3cb8337651df9326dbff.001.1",
  "sender": "w-nws.webmaster@noaa.gov",
  "references": [
    {
      "identifier": "urn:oid:2.49.0.1.840.0.bfb92c7e2acf6076d56a6781ecc1b89d91d53530.001.1",
      "sender": "w-nws.webmaster@noaa.gov"
    },
    {
      "identifier": "urn:oid:2.49.0.1.840.0.b3e8c3493536045849bdb116e93ecfed0f3205ce.001.1",
      "sender": "w-nws.webmaster@noaa.gov"
    }
  ],
  "category": "weather",
  "title": "Severe Thunderstorm Warning issued October 22 at 9:41AM MST until October 22 at 10:00AM MST by NWS Flagstaff AZ",
  "eventType": "Severe Thunderstorm Warning",
  "occurredAt": "2026-10-22T16:41:00.000Z",
  "issuedAt": "2026-10-22T16:41:00.000Z",
  "timeBasis": "Bulletin issued",
  "effectiveAt": "2026-10-22T16:41:00.000Z",
  "onsetAt": "2026-10-22T16:41:00.000Z",
  "expiresAt": "2026-10-22T17:00:00.000Z",
  "forecastEndAt": "2026-10-22T17:00:00.000Z",
  "severity": "Severe",
  "urgency": "Immediate",
  "certainty": "Observed",
  "messageType": "Update",
  "status": "Source update",
  "place": "Coconino, AZ",
  "coordinates": null,
  "issuer": "NWS Flagstaff AZ",
  "summary": "Severe Thunderstorm Warning · Coconino, AZ. Severe; observed; urgency: immediate.",
  "description": "At 941 AM MST, a severe thunderstorm was located near Starlight\nPines, or 33 miles north of Payson, moving northeast at 40 mph.\n\nHAZARD...Quarter size hail.\n\nSOURCE...Radar indicated.\n\nIMPACT...Damage to vehicles is expected.\n\nLocations impacted include...\nChavez Mountain, Long Lake, Tremaine Lake, Soldiers Lake, Jacks\nCanyon and Sunset Pass.\n\nThis includes State Route 87 between mile markers 306 and 325.\n\nThis includes the following recreation areas and campgrounds...\nElks Group Campground.",
  "instruction": "Seek shelter inside a well-built structure and stay away from\nwindows. This storm is capable of producing large hail.",
  "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.e2f6a3f05ed6926b105d3cb8337651df9326dbff.001.1",
  "source": "nws",
  "sourceName": "NOAA NWS"
}

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