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Ended official alertUpdated

Severe Thunderstorm Warning for Maricopa, 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
Maricopa
Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Observed

What is happening

At 415 PM MST, a severe thunderstorm was located 8 miles northeast of Camp Creek, or 16 miles west of Sycamore Creek, moving northeast at 50 mph. HAZARD...Golf 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,...

What the bulletin says to do

Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing dangerous hail and damaging winds. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. If on or near Horseshoe Lake, get away from the water and move indoors or inside a vehicle. Remember, lightning can strike out to 15 miles from the parent thunderstorm. If you can hear thunder, you are close enough to be struck by lightning. Move to safe shelter now! Do not be caught on the water in a thunderstorm.

Full official description

Bulletin details

At 415 PM MST, a severe thunderstorm was located 8 miles northeast of Camp Creek, or 16 miles west of Sycamore Creek, moving northeast at 50 mph. HAZARD...Golf 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... Camp Creek, Desert Mountain and Seven Springs.

Lifecycle record

Official revisions

4 captured
  1. Update

    Severe Thunderstorm Warning issued October 21 at 4:15PM MST until October 21 at 4:30PM MST by NWS Phoenix AZ

    Official revision
  2. Update

    Severe Thunderstorm Warning issued October 21 at 4:05PM MST until October 21 at 4:30PM MST by NWS Phoenix AZ

    Official revision
  3. Update

    Severe Thunderstorm Warning issued October 21 at 3:54PM MST until October 21 at 4:30PM MST by NWS Phoenix AZ

    Official revision
  4. Alert

    Severe Thunderstorm Warning issued October 21 at 3:40PM MST until October 21 at 4:30PM MST by NWS Phoenix AZ

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Phoenix 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