656  
WGUS55 KPSR 262043  
FFWPSR  
AZC013-262245-  
/O.NEW.KPSR.FF.W.0059.250926T2043Z-250926T2245Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE PHOENIX AZ  
143 PM MST FRI SEP 26 2025  
 
THE NATIONAL WEATHER SERVICE IN PHOENIX HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
MARICOPA COUNTY IN SOUTH CENTRAL ARIZONA...  
 
* UNTIL 345 PM MST.  
 
* AT 143 PM MST, DOPPLER RADAR AND AUTOMATED RAIN GAUGES INDICATED  
THUNDERSTORMS PRODUCING HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN  
0.5 AND 1.5 INCHES OF RAIN HAVE FALLEN. THE EXPECTED RAINFALL RATE  
IS 0.5 TO 1 INCH IN 1 HOUR. FLASH FLOODING IS ONGOING OR EXPECTED  
TO BEGIN SHORTLY.  
 
HAZARD...LIFE THREATENING FLASH FLOODING. THUNDERSTORMS  
PRODUCING FLASH FLOODING.  
 
SOURCE...RADAR AND AUTOMATED GAUGES.  
 
IMPACT...LIFE THREATENING FLASH FLOODING OF CREEKS AND STREAMS,  
URBAN AREAS, HIGHWAYS, STREETS AND UNDERPASSES.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
SURPRISE, GOODYEAR, BUCKEYE AND PERRYVILLE.  
 
THIS INCLUDES AZ INTERSTATE 10 BETWEEN MILE MARKERS 113 AND 122.  
 
THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...  
BEARDSLEY CANAL, HASSAYAMPA RIVER, WAGNER WASH AND GILA RIVER.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
PLEASE REPORT OBSERVED FLOODING TO LOCAL EMERGENCY SERVICES OR LAW  
ENFORCEMENT AND REQUEST THEY PASS THIS INFORMATION TO THE NATIONAL  
WEATHER SERVICE WHEN YOU CAN DO SO SAFELY.  
 

 
 
LAT...LON 3352 11250 3345 11243 3342 11238 3338 11262  
3355 11264 3369 11261 3367 11260 3357 11255  
 
FLASH FLOOD...RADAR AND GAUGE INDICATED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
EXPECTED RAINFALL RATE...0.5-1 INCH IN 1 HOUR  
 

 
 
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