500  
WGUS85 KPSR 040550  
FLSPSR  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE PHOENIX AZ  
1050 PM PDT TUE JUN 3 2025  
 
CAC065-071-040900-  
/O.NEW.KPSR.FA.Y.0016.250604T0550Z-250604T0900Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
RIVERSIDE CA-SAN BERNARDINO CA-  
1050 PM PDT TUE JUN 3 2025  
   
..FLOOD ADVISORY IN EFFECT UNTIL 2 AM PDT WEDNESDAY
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...A PORTION OF SOUTHERN CALIFORNIA, INCLUDING THE FOLLOWING  
COUNTIES, RIVERSIDE AND SAN BERNARDINO.  
 
* WHEN...UNTIL 200 AM PDT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 1050 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 0.5 INCHES OF RAIN HAVE  
FALLEN.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
DESERT CENTER, CHIRIACO SUMMIT, EAGLE MTN, COTTONWOOD VISITOR  
AND MIDLAND.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
FLOODING IS OCCURRING OR IS IMMINENT. IT IS IMPORTANT TO KNOW WHERE  
YOU ARE RELATIVE TO STREAMS, RIVERS, OR CREEKS WHICH CAN BECOME  
KILLERS IN HEAVY RAINS. CAMPERS AND HIKERS SHOULD AVOID STREAMS OR  
CREEKS.  
 

 
 
LAT...LON 3409 11560 3407 11555 3412 11552 3407 11532  
3408 11462 3375 11467 3353 11595 3374 11595  
3374 11600 3391 11619 3404 11595 3404 11560  
 

 
 
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