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Ended official alertUpdated

Severe Thunderstorm Warning for Graham, AZ; Greenlee, AZ

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Applies to
Graham, Greenlee
Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Observed

What is happening

At 631 PM MST, a severe thunderstorm was located 17 miles north of Thatcher, moving northeast at 40 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind...

What the bulletin says to do

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

Read official NWS bulletin

Full official description

Bulletin details

At 631 PM MST, a severe thunderstorm was located 17 miles north of Thatcher, moving northeast at 40 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Mainly rural areas of Central Graham and West Central Greenlee Counties.

Lifecycle record

Official revisions

4 captured
  1. Update

    Severe Thunderstorm Warning issued October 22 at 6:31PM MST until October 22 at 6:45PM MST by NWS Tucson AZ

    Official revision
  2. Update

    Severe Thunderstorm Warning issued October 22 at 6:20PM MST until October 22 at 6:45PM MST by NWS Tucson AZ

    Official revision
  3. Update

    Severe Thunderstorm Warning issued October 22 at 6:12PM MST until October 22 at 6:45PM MST by NWS Tucson AZ

    Official revision
  4. Alert

    Severe Thunderstorm Warning issued October 22 at 5:54PM MST until October 22 at 6:45PM MST by NWS Tucson AZ

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Tucson AZ. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections