281  
WWUS85 KPSR 150758  
SPSPSR  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
1258 AM MST FRI AUG 15 2025  
 
AZZ540-543-548-550-551-553-554-559-150845-  
SOUTH MOUNTAIN/AHWATUKEE AZ-SONORAN DESERT NATL MONUMENT AZ-  
BUCKEYE/AVONDALE AZ-NORTHWEST PINAL COUNTY AZ-  
SOUTHEAST VALLEY/QUEEN CREEK AZ-EAST VALLEY AZ-CENTRAL PHOENIX AZ-  
WEST PINAL COUNTY AZ-  
1258 AM MST FRI AUG 15 2025  
 
...A STRONG THUNDERSTORM WILL IMPACT MARICOPA AND PINAL COUNTIES  
THROUGH 145 AM MST...  
 
AT 1258 AM MST, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM OVER  
MARICOPA, OR 14 MILES SOUTHWEST OF SUN LAKES, MOVING NORTH AT 20 MPH.  
 
HAZARD...WIND GUSTS UP TO 50 MPH.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS.  
 
LOCATIONS IMPACTED INCLUDE...  
MESA, CHANDLER, GILBERT, TEMPE, CASA GRANDE, SUN LAKES, MARICOPA,  
QUEEN CREEK, SAN TAN VILLAGE MALL, SEVILLE, SOUTH MOUNTAIN PARK,  
FREESTONE PARK, BAPCHULE, ESTRELLA SAILPORT, OLBERG, PHOENIX MESA  
GATEWAY AIRPORT, SAN TAN MOUNTAIN PARK, CHANDLER HEIGHTS, GILBERT  
CITY HALL, AND TUMBLEWEED PARK.  
 
THIS INCLUDES THE FOLLOWING HIGHWAYS...  
AZ INTERSTATE 10 BETWEEN MILE MARKERS 156 AND 190.  
AZ ROUTE 87 BETWEEN MILE MARKERS 143 AND 171.  
AZ ROUTE 202 BETWEEN MILE MARKERS 35 AND 55.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM AND MAY LEAD TO  
LOCALIZED FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED  
ROADWAYS.  
 
FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.  
LIGHTNING CAN STRIKE 10 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE  
SHELTER INSIDE A BUILDING OR VEHICLE.  
 

 
 
LAT...LON 3287 11173 3288 11232 3338 11213 3338 11172  
3327 11154  
TIME...MOT...LOC 0758Z 202DEG 16KT 3307 11204  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...50 MPH  
 

 
 
MS  
 
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