963  
WGUS55 KVEF 172351  
FFWVEF  
CAC071-NVC003-180300-  
/O.NEW.KVEF.FF.W.0036.250717T2351Z-250718T0300Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
451 PM PDT THU JUL 17 2025  
 
THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
SAN BERNARDINO COUNTY IN SOUTHERN CALIFORNIA...  
WEST CENTRAL CLARK COUNTY IN SOUTHERN NEVADA...  
 
* UNTIL 800 PM PDT.  
 
* AT 451 PM PDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. FLASH FLOODING IS ONGOING OR  
EXPECTED TO BEGIN SHORTLY. THIS WILL IMPACT INTERSTATE 15 NEAR  
PRIMM.  
 
HAZARD...LIFE-THREATENING FLASH FLOODING. THUNDERSTORMS  
PRODUCING FLASH FLOODING.  
 
SOURCE...RADAR.  
 
IMPACT...LIFE-THREATENING FLASH FLOODING OF LOW-WATER  
CROSSINGS, CREEKS, NORMALLY DRY WASHES AND ROADS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
PRIMM.  
 
THIS INCLUDES THE FOLLOWING HIGHWAYS...  
INTERSTATE 15 IN NEVADA BETWEEN MILE MARKERS 1 AND 10.  
INTERSTATE 15 IN CALIFORNIA BETWEEN MILE MARKERS 181 AND 186.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 

 
 
LAT...LON 3575 11541 3575 11538 3575 11532 3573 11529  
3567 11525 3565 11525 3563 11525 3556 11527  
3554 11531 3552 11538 3553 11545 3555 11551  
3560 11554 3562 11554 3564 11554 3572 11547  
 
FLASH FLOOD...RADAR INDICATED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
 

 
 
AG  
 
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