PHOENIX (AZFamily) — A line of storms developed Sunday night, prompting a severe thunderstorm warning from the National Weather Service for much of the Valley.
A flash flood warning is in effect for areas of Avondale, Goodyear and Buckeye until 1 a.m.
Power outages
As of 10:30 p.m., about 52,000 Salt River Project and Arizona Public Service customers are without power, mostly in the West Valley.
Damage reports
A large pole was seen downed near 7th Street and Dunlap Avenue.
A pole was knocked over during storms Sunday.
A tree fell on a power line at 51st Avenue and Thomas Road.
There are also several reports of lines down across the West Valley, including at 51st and Glendale avenues.
Arizona’s Family is tracking the storm and will post updates here as they are received.
Earlier in the evening, hail was seen falling in North Mountain Park in Phoenix.
A wall of dust was also seen just south of I-8 in southern Maricopa County, which could make its way to the Phoenix area.
Be advised! A large wall of dust is pushing west and north out of storms along and just south of I-8 in Pinal and southern Maricopa County. A Dust Storm Warning has been issued for the area. Dust may eventually make its way into the Phoenix area as well in about 1 hour. #azwx https://t.co/9Lpz7f8Nzo
— NWS Phoenix (@NWSPhoenix) August 10, 2026
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