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Dust Storm Warning for Maricopa, AZ; Pinal, 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, Pinal
Effective
Ended
Official severity
Severe
Official urgency
Expected
Official certainty
Likely

What is happening

The National Weather Service in Phoenix has issued a * Dust Storm Warning for... Maricopa County in south central Arizona... Pinal County in southeastern Arizona... * Until 900 PM MST. * At 759 PM MST, a wall of dust was along a line extending from 9 miles southwest of Big Horn to 7 miles east of Freeman to 12...

What the bulletin says to do

Dust storms lead to dangerous driving conditions with visibility reduced to near zero. If driving, avoid dust storms if possible. If caught in one, pull off the road, turn off your lights and keep your foot off the brake. Motorists should not drive into a dust storm. PULL ASIDE STAY ALIVE!

Read official NWS bulletin

Full official description

Bulletin details

The National Weather Service in Phoenix has issued a * Dust Storm Warning for... Maricopa County in south central Arizona... Pinal County in southeastern Arizona... * Until 900 PM MST. * At 759 PM MST, a wall of dust was along a line extending from 9 miles southwest of Big Horn to 7 miles east of Freeman to 12 miles northwest of Chui-Chu, moving northwest at 25 mph. HAZARD...Less than a quarter mile visibility with strong wind in excess of 50 mph. SOURCE...Doppler radar. IMPACT...Dangerous life-threatening travel. * This includes the following highways... AZ Interstate 8 between mile markers 106 and 172. AZ Route 238 between mile markers 1 and 44. AZ Route 85 between mile markers 1 and 134. Locations impacted include... Gila Bend, Maricopa, Estrella, Big Horn, Bosque, Cotton Center, Freeman, Gila Bend Auxiliary Field, Estrella Sailport, Sonoran National Monument, Kaka, Mobile, Stanfield, and Ak-Chin Village.

Lifecycle record

Official revisions

1 captured
  1. Alert

    Dust Storm Warning issued August 9 at 7:59PM MST until August 9 at 9:00PM 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
Alert
Last collected
Methodology and corrections