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Severe Thunderstorm Warning — Maricopa County, AZ
Severe Thunderstorm Warning
Issued
11:35 p. m. CDT · dom., ago. 30 2026
Expires
12:15 a. m. CDT · lun., ago. 31 2026
Issuing Office
NWS KPSR

Affected Areas

Maricopa County, AZ

Official Bulletin

257
WUUS55 KPSR 310435
SVRPSR
AZC013-310515-
/O.NEW.KPSR.SV.W.0112.260831T0435Z-260831T0515Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Phoenix AZ
935 PM MST Sun Aug 30 2026

The National Weather Service in Phoenix has issued a

* Severe Thunderstorm Warning for...
  Maricopa County in south central Arizona...

* Until 1015 PM MST.

* At 935 PM MST, a severe thunderstorm was located over Downtown
  Glendale, or over Glendale, moving northeast at 10 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Phoenix, Glendale, Peoria, Surprise, Avondale, El Mirage, Tolleson,
  Youngtown, Sun City West, Sun City, Waddell, Litchfield Park,
  Glendale Sports Complex, Deer Valley Airport, and Luke AFB.

This includes the following highways...
AZ Interstate 10 between mile markers 133 and 141.
AZ Interstate 17 between mile markers 203 and 221.
AZ Route 51 between mile markers 6 and 13.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 3340 11223 3362 11249 3381 11221 3373 11205
      3359 11197
TIME...MOT...LOC 0435Z 215DEG 10KT 3356 11219

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

MS