NOAA NWS / Event history

Severe Thunderstorm Watch issued October 22 at 4:02AM MST until October 22 at 11:00AM MST by NWS Tucson AZ

Severe Thunderstorm Watch · Graham, AZ; Greenlee, AZ. Severe; possible; urgency: future.

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Bulletin issued: 22 October 2026 at 11:02 UTC
First saved by us: 22 October 2026 at 11:10 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 Tucson AZ · Graham, AZ; Greenlee, AZ
Certainty / urgency: Possible / Future
Message expiry (not hazard end): 22 October 2026 at 18:00 UTC
Forecast onset / end: 22 October 2026 at 11:02 UTC / 22 October 2026 at 18:00 UTC

Archived official description

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 692 IN EFFECT UNTIL 11 AM MST THIS MORNING FOR THE FOLLOWING AREAS IN ARIZONA THIS WATCH INCLUDES 2 COUNTIES IN SOUTHEAST ARIZONA GRAHAM GREENLEE THIS INCLUDES THE CITIES OF CLIFTON, DUNCAN, MORENCI, SAFFORD, AND THATCHER.

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 11:10 UTC

Saved by us

22 October 2026 at 11:10 UTC

Starting point

First saved record

Our first saved version of Severe Thunderstorm Watch issued October 22 at 4:02AM MST until October 22 at 11:00AM MST by NWS Tucson AZ. We have no earlier saved version to compare.

Bulletin issued: 22 October 2026 at 11:02 UTC

View saved version 1

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

{
  "id": "nws:a13c24bc2f44507f9cbadcdb",
  "authorityId": "urn:oid:2.49.0.1.840.0.f9374a3669334a4849351b250d36bf87004b9de8.001.1",
  "sender": "w-nws.webmaster@noaa.gov",
  "references": [],
  "category": "weather",
  "title": "Severe Thunderstorm Watch issued October 22 at 4:02AM MST until October 22 at 11:00AM MST by NWS Tucson AZ",
  "eventType": "Severe Thunderstorm Watch",
  "occurredAt": "2026-10-22T11:02:00.000Z",
  "issuedAt": "2026-10-22T11:02:00.000Z",
  "timeBasis": "Bulletin issued",
  "effectiveAt": "2026-10-22T11:02:00.000Z",
  "onsetAt": "2026-10-22T11:02:00.000Z",
  "expiresAt": "2026-10-22T18:00:00.000Z",
  "forecastEndAt": "2026-10-22T18:00:00.000Z",
  "severity": "Severe",
  "urgency": "Future",
  "certainty": "Possible",
  "messageType": "Alert",
  "status": "Source alert",
  "place": "Graham, AZ; Greenlee, AZ",
  "coordinates": null,
  "issuer": "NWS Tucson AZ",
  "summary": "Severe Thunderstorm Watch · Graham, AZ; Greenlee, AZ. Severe; possible; urgency: future.",
  "description": "THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH\n692 IN EFFECT UNTIL 11 AM MST THIS MORNING FOR THE FOLLOWING\nAREAS\n\nIN ARIZONA THIS WATCH INCLUDES 2 COUNTIES\n\nIN SOUTHEAST ARIZONA\n\nGRAHAM                GREENLEE\n\nTHIS INCLUDES THE CITIES OF CLIFTON, DUNCAN, MORENCI, SAFFORD,\nAND THATCHER.",
  "instruction": "",
  "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f9374a3669334a4849351b250d36bf87004b9de8.001.1",
  "source": "nws",
  "sourceName": "NOAA NWS"
}

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