021  
NWUS55 KFGZ 261649  
LSRFGZ  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
949 AM MST TUE AUG 26 2025  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
0815 PM FLASH FLOOD 1 NNE PRESCOTT COURTHOU 34.55N 112.46W  
08/25/2025 YAVAPAI AZ COCORAHS  
 
POST-EVENT REPORT FROM MONDAY NIGHT (8/25).  
A USGS STREAM GAGE ON GRANITE CREEK (GCRA3)  
MEASURED A 4.6 FOOT RISE IN 30 MINUTES. A  
COCORAHS OBSERVER UPSTREAM OF THE GAGE  
CONFIRMED WATER NEARING A BUSINESS PARKING  
LOT IN DOWNTOWN PRESCOTT. THE OBSERVER  
MEASURED 2.05 INCHES OF RAIN.  
 

 
 

 
 
MCT  
 
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