915  
WGUS65 KVEF 111855  
FFAVEF  
 
FLOOD WATCH  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
1155 AM PDT SUN OCT 11 2026  
 
CAZ522>527-NVZ014-112000-  
/O.CAN.KVEF.FA.A.0005.000000T0000Z-261012T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
DEATH VALLEY NATIONAL PARK-WESTERN MOJAVE DESERT-EASTERN MOJAVE  
DESERT-MORONGO BASIN-CADIZ BASIN-SAN BERNARDINO COUNTY-UPPER  
COLORADO RIVER VALLEY-ESMERALDA AND CENTRAL NYE COUNTY-  
INCLUDING THE CITIES OF BAKER, NEEDLES, FURNACE CREEK, DYER, FORT  
IRWIN, SHOSHONE, BARSTOW, MOUNTAIN PASS, DAGGETT, MORONGO VALLEY,  
TWENTYNINE PALMS, YUCCA VALLEY, GOLDFIELD, SILVER PEAK, VIDAL  
JUNCTION, STOVEPIPE WELLS, MITCHELL CAVERNS, AND BEATTY  
1155 AM PDT SUN OCT 11 2026  
   
..FLOOD WATCH IS CANCELLED  
 
THE FLOOD WATCH IS CANCELLED FOR PORTIONS OF SOUTHEAST CALIFORNIA,  
INCLUDING THE FOLLOWING AREAS, CADIZ BASIN, DEATH VALLEY NATIONAL  
PARK, EASTERN MOJAVE DESERT, MORONGO BASIN, SAN BERNARDINO  
COUNTY-UPPER COLORADO RIVER VALLEY AND WESTERN MOJAVE DESERT AND  
SOUTH CENTRAL NEVADA, INCLUDING THE FOLLOWING AREA, ESMERALDA AND  
CENTRAL NYE COUNTY.  
 
FLOODING IS NO LONGER EXPECTED TO POSE A THREAT. PLEASE CONTINUE TO  
HEED REMAINING ROAD CLOSURES.  
 
 
 
AZZ001-002-570-571-575-576-NVZ015>020-022-025-026-120700-  
/O.CON.KVEF.FA.A.0005.000000T0000Z-261012T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
NORTHWEST PLATEAU-LAKE HAVASU AND FORT MOHAVE-LAKE MEAD - AZ SIDE-  
LAKE MOHAVE - AZ SIDE-HUALAPAI MOUNTAINS-NORTHWEST DESERTS-  
LINCOLN COUNTY-NORTHEAST CLARK COUNTY-WESTERN CLARK AND SOUTHERN  
NYE COUNTY-SHEEP RANGE-SPRING MOUNTAINS-RED ROCK CANYON-LAS VEGAS  
VALLEY-SOUTHERN CLARK COUNTY-LAKE MEAD - NV SIDE-LAKE MOHAVE - NV  
SIDE-  
INCLUDING THE CITIES OF PAHRUMP, VALENTINE, RED ROCK CANYON, SOUTH  
COVE, MT TRUMBULL, TUWEEP, PRIMM, OVERTON, HENDERSON,  
SEARCHLIGHT, WIKIEUP, NORTH LAS VEGAS, CAL-NEV-ARI, CALIENTE,  
RACHEL, YUCCA, HUALAPAI PEAK, DESERT ROCK, COLORADO CITY, ALAMO,  
MESQUITE, HAYFORD PK, TEMPLE BAR, HOOVER DAM, LAS VEGAS, LAUGHLIN,  
KINGMAN, PIPE SPRING NATIONAL MONUMENT, PIOCHE, DESERT HILLS, GOLDEN  
VALLEY, MT CHARLESTON, PANACA, BOULDER CITY, BULLHEAD CITY, DOLAN  
SPRINGS, MOAPA, AMARGOSA VALLEY, LAKE HAVASU CITY, INDIAN SPRINGS,  
WESTERN GRAND CANYON, TOPOCK, AND HIKO  
1155 AM PDT SUN OCT 11 2026 /1155 AM MST SUN OCT 11 2026/  
   
..FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...PORTIONS OF NORTHWEST ARIZONA, INCLUDING THE FOLLOWING  
AREAS, HUALAPAI MOUNTAINS, LAKE HAVASU AND FORT MOHAVE, LAKE MEAD -  
AZ SIDE, LAKE MOHAVE - AZ SIDE, NORTHWEST DESERTS AND NORTHWEST  
PLATEAU AND NEVADA, INCLUDING THE FOLLOWING AREAS, LAKE MEAD - NV  
SIDE, LAKE MOHAVE - NV SIDE, LAS VEGAS VALLEY, LINCOLN COUNTY,  
NORTHEAST CLARK COUNTY, SHEEP RANGE, SOUTHERN CLARK COUNTY, SPRING  
MOUNTAINS-RED ROCK CANYON 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...  
- INCOMING TROPICAL MOISTURE WILL LEAD TO WIDESPREAD SHOWER AND  
THUNDERSTORM ACTIVITY, SOME OF WHICH MAY CAUSE FLASH FLOODING.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION  
SHOULD FLASH FLOOD WARNINGS BE ISSUED.  
 
 
 
 
 
JS  
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