414  
WGUS65 KVEF 181106  
FFAVEF  
 
FLOOD WATCH  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
306 AM PST TUE NOV 18 2025  
 
AZZ002-003-036-CAZ520-522-524-527-NVZ016-017-020>022-190000-  
/O.CON.KVEF.FA.A.0009.000000T0000Z-251119T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
LAKE HAVASU AND FORT MOHAVE-NORTHWEST DESERTS-LAKE MEAD NATIONAL  
RECREATION AREA-OWENS VALLEY-DEATH VALLEY NATIONAL PARK-EASTERN  
MOJAVE DESERT-SAN BERNARDINO COUNTY-UPPER COLORADO RIVER VALLEY-  
NORTHEAST CLARK COUNTY-WESTERN CLARK AND SOUTHERN NYE COUNTY-LAS  
VEGAS VALLEY-LAKE MEAD NATIONAL RECREATION AREA-SOUTHERN CLARK  
COUNTY-  
INCLUDING THE CITIES OF BAKER, MITCHELL CAVERNS, INDIAN SPRINGS,  
INDEPENDENCE, DOLAN SPRINGS, LAS VEGAS, GOLDEN VALLEY,  
CAL-NEV-ARI, FURNACE CREEK, PAHRUMP, PRIMM, NORTH LAS VEGAS,  
LAUGHLIN, STOVEPIPE WELLS, SHOSHONE, LONE PINE, BISHOP, MOHAVE  
VALLEY, YUCCA, DESERT ROCK, HENDERSON, MESQUITE, NEEDLES,  
WIKIEUP, LAKE HAVASU CITY, DESERT HILLS, OVERTON, BULLHEAD CITY,  
AMARGOSA VALLEY, OATMAN, BOULDER CITY, HOOVER DAM, OLANCHA,  
SEARCHLIGHT, MOAPA, MOUNTAIN PASS, KINGMAN, TOPOCK, AND VALENTINE  
306 AM PST TUE NOV 18 2025 /406 AM MST TUE NOV 18 2025/  
   
..FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...PORTIONS OF NORTHWEST ARIZONA, INCLUDING THE FOLLOWING  
AREAS, LAKE HAVASU AND FORT MOHAVE, LAKE MEAD NATIONAL RECREATION  
AREA AND NORTHWEST DESERTS, SOUTHEAST CALIFORNIA, INCLUDING THE  
FOLLOWING AREAS, DEATH VALLEY NATIONAL PARK, EASTERN MOJAVE  
DESERT, OWENS VALLEY AND SAN BERNARDINO COUNTY-UPPER COLORADO  
RIVER VALLEY, AND SOUTHERN NEVADA, INCLUDING THE FOLLOWING AREAS,  
LAKE MEAD NATIONAL RECREATION AREA, LAS VEGAS VALLEY, NORTHEAST  
CLARK COUNTY, SOUTHERN CLARK COUNTY AND WESTERN CLARK AND SOUTHERN  
NYE COUNTY.  
 
* WHEN...THROUGH LATE TONIGHT.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
FLOODING MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS. LOW-WATER  
CROSSINGS MAY BE FLOODED.  
 
* ADDITIONAL DETAILS...  
- A STORM SYSTEM WILL CONTINUE TO MOVE IN THROUGH TODAY WITH  
AREAS OF HEAVY RAIN SPREADING ACROSS MUCH OF THE MOJAVE  
DESERT AND NORTHWEST ARIZONA. EMBEDDED THUNDERSTORMS ARE ALSO  
EXPECTED WHICH MAY PRODUCE LOCALLY HEAVIER RAINFALL. COMBINED  
WITH THE WET SOILS FROM THE WEEKEND STORM SYSTEM...STORM RUN  
OFF WILL HAPPEN QUICKLY AND MAY LEAD TO RAPID FLOODING OF  
SENSITIVE BASINS.  
- 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.  
 

 
 

 
 
AN  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab NV Page
The Nexlab AZ Page
The Nexlab CA Page Main Text Page