699  
WWUS85 KPSR 140459  
SPSPSR  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
959 PM MST WED AUG 13 2025  
 
AZZ540-543-550-553-554-559-140545-  
SOUTH MOUNTAIN/AHWATUKEE AZ-SONORAN DESERT NATL MONUMENT AZ-  
BUCKEYE/AVONDALE AZ-NORTHWEST PINAL COUNTY AZ-CENTRAL PHOENIX AZ-  
WEST PINAL COUNTY AZ-  
959 PM MST WED AUG 13 2025  
 
...STRONG THUNDERSTORMS WILL IMPACT MARICOPA AND PINAL COUNTIES  
THROUGH 1045 PM MST...  
 
AT 959 PM MST, DOPPLER RADAR WAS TRACKING A CLUSTER OF STRONG  
THUNDERSTORMS NEAR ESTRELLA MOUNTAIN PARK, OR NEAR AVONDALE. THESE  
STORMS WERE NEARLY STATIONARY.  
 
HAZARD...WIND GUSTS UP TO 40 MPH.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS.  
 
LOCATIONS IMPACTED INCLUDE...  
PHOENIX, AVONDALE, GOODYEAR, TOLLESON, CASHION, SOUTH PHOENIX, SOUTH  
MOUNTAIN PARK, PHOENIX INTERNATIONAL RACEWAY, ESTRELLA SAILPORT,  
ESTRELLA MOUNTAIN PARK, ESTRELLA MOUNTAIN RANCH, RAINBOW VALLEY, AND  
KOMATKE.  
 
THIS INCLUDES THE FOLLOWING HIGHWAYS...  
AZ INTERSTATE 10 BETWEEN MILE MARKERS 133 AND 135, AND NEAR MILE  
MARKER 158.  
AZ ROUTE 101 NEAR MILE MARKER 2.  
AZ ROUTE 238 BETWEEN MILE MARKERS 36 AND 38.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 
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 3335 11197 3332 11198 3305 11217 3332 11254  
3347 11228 3346 11223  
TIME...MOT...LOC 0459Z 039DEG 1KT 3331 11229  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...40 MPH  
 
 
 
SDB  
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