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NWS Phoenix AZSV.W 0131September 15, 2026

Severe Thunderstorm Warning: Maricopa, AZ

The National Weather Service office in Phoenix issued a severe thunderstorm warning for Maricopa in Arizona, which was in force until 6:30 p.m. local time on September 15. It was the 131st severe thunderstorm warning the NWS office in Phoenix issued in 2026. Arizona had 91 severe thunderstorm warnings in September 2026, against 52 in an average September of 2008-2025 (Arizona's severe thunderstorm warnings by year).

ExpiredWarning

Issued5:54 p.m. PDT, September 15, 2026
In force5:54 p.m. PDT, September 15, 2026
Expired6:30 p.m. PDT, September 15, 2026

In force for 36 minutes; it has expired. The agency may have replaced it with a new notice.

The notice

Issued by
National Weather Service, Phoenix AZ
Area
Maricopa
State
Arizona
Level
Warning
Issued
5:54 p.m. PDT, September 15, 2026
Expires
6:30 p.m. PDT, September 15, 2026
CAP severity, certainty, urgency
Severe, Observed, Immediate
VTEC event
KPSR SV.W 0131
Official source
National Weather Service: the notice at its source

Severe Thunderstorm Warnings in Arizona since 2008Every warning type in Arizona

Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The notice as issued

SVRPSR The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Maricopa County in south central Arizona... * Until 630 PM MST. * At 554 PM MST, a severe thunderstorm was located over Gila Bend, moving north at 10 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Gila Bend, Gila Bend Auxiliary Field, and Bosque. This includes the following highways... AZ Interstate 8 between mile markers 111 and 122. AZ Route 238 between mile markers 1 and 6. AZ Route 85 between mile markers 1 and 5, and between mile markers 119 and 130.

What the agency told people to do

For your protection move to an interior room on the lowest floor of a building.

Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.

The record around this notice