735  
WGUS85 KVEF 110224  
FLSVEF  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
724 PM PDT MON AUG 10 2026  
 
CAC071-110400-  
/O.CON.KVEF.FA.Y.0053.000000T0000Z-260811T0400Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
SAN BERNARDINO CA-  
724 PM PDT MON AUG 10 2026  
   
..FLOOD ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES.  
 
* WHERE...SAN BERNARDINO COUNTY IN SOUTHERN CALIFORNIA...  
 
* WHEN...UNTIL 900 PM PDT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
OVERFLOWING POOR DRAINAGE AREAS. SOME LOW-WATER CROSSINGS MAY  
BECOME IMPASSABLE.  
 
* ADDITIONAL DETAILS...  
- AT 722 PM PDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. MINOR FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY IN THE ADVISORY AREA. UP TO 2 INCHES OF RAIN HAVE FALLEN.  
- OFF RAMPS ALONG INTERSTATE 40 AND NATIONAL TRAILS HIGHWAY BETWEEN  
LUDLOW AND AMBOY ARE THE MOST LIKELY PLACES TO EXPERIENCE MINOR  
FLOODING.  
 
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
AMBOY, AMBOY ROAD, KELBAKER ROAD, AND NATIONAL TRAILS HIGHWAY.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
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 3473 11567 3473 11579 3475 11588 3474 11594  
3471 11608 3448 11617 3436 11606 3430 11585  
3433 11568 3443 11564 3456 11561  
 
 
 
STESSMAN  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab NV Page
The Nexlab AZ Page
The Nexlab CA Page
Main Text Page