744  
WGUS65 KPSR 202012  
FFAPSR  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
FLOOD WATCH  
NATIONAL WEATHER SERVICE PHOENIX AZ  
112 PM MST THU NOV 20 2025  
 
AZZ530>533-535-536-CAZ560>570-210415-  
/O.NEW.KPSR.FA.A.0009.251121T0700Z-251122T0700Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
PARKER VALLEY-KOFA-YUMA-CENTRAL LA PAZ-SOUTHEAST YUMA COUNTY-GILA  
RIVER VALLEY-JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-IMPERIAL  
COUNTY SOUTHWEST-SALTON SEA-CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY  
SOUTHEAST-IMPERIAL COUNTY WEST-IMPERIAL VALLEY-CHIRIACO SUMMIT-  
PALO VERDE VALLEY-CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF PARKER, DESERT SHORES, PLASTER CITY, LOST  
HORSE-KEYS VILLAGE, IMPERIAL HOT MINERAL SPRINGS, MARTINEZ LAKE,  
OCOTILLO, SALOME, ALAMORIO, COTTONWOOD VISITOR, QUARTZSITE,  
BRAWLEY, LIGURTA, CHIRIACO SUMMIT, MIDLAND, HARCUVAR, YUMA,  
EHRENBERG, RIPLEY, WINONA, EL CENTRO, PALM CANYON, VICKSBURG  
JUNCTION, VICKSBURG, COYOTE WELLS, PALO VERDE, CALEXICO, MOUNTAIN  
SPRING, BLYTHE, SALTON CITY, FORTUNA FOOTHILLS, WINTERHAVEN,  
COOLIDGE SPRINGS, AND BRENDA  
112 PM MST THU NOV 20 2025 /1212 PM PST THU NOV 20 2025/  
 
...FLOOD WATCH IN EFFECT FROM MIDNIGHT MST /11 PM PST/ TONIGHT  
THROUGH FRIDAY EVENING...  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.  
 
* WHERE...PORTIONS OF SOUTHWEST ARIZONA, INCLUDING THE FOLLOWING  
AREAS, CENTRAL LA PAZ, GILA RIVER VALLEY, KOFA, PARKER VALLEY,  
SOUTHEAST YUMA COUNTY AND YUMA AND CALIFORNIA, INCLUDING THE  
FOLLOWING AREAS, CHIRIACO SUMMIT, CHUCKWALLA MOUNTAINS, CHUCKWALLA  
VALLEY, IMPERIAL COUNTY SOUTHEAST, IMPERIAL COUNTY SOUTHWEST,  
IMPERIAL COUNTY WEST, IMPERIAL VALLEY, JOSHUA TREE NP EAST, JOSHUA  
TREE NP WEST, PALO VERDE VALLEY AND SALTON SEA.  
 
* WHEN...FROM MIDNIGHT MST /11 PM PST/ TONIGHT THROUGH FRIDAY  
EVENING.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
LOW-WATER CROSSINGS MAY BE FLOODED.  
 
* ADDITIONAL DETAILS...  
- AN APPROACHING WEATHER SYSTEM IS EXPECTED TO BRING HEAVY  
RAINFALL TO SE CA AND SW AZ FRIDAY WITH RAINFALL TOTALS IN  
EXCESS OF ONE INCH IN SOME AREAS.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD  
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED  
TO TAKE ACTION SHOULD FLOODING DEVELOP.  
 

 
 

 
 
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