889  
WGUS65 KVEF 101758  
FFAVEF  
 
FLOOD WATCH  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
1058 AM PDT SAT OCT 10 2026  
 
AZZ001-002-570-571-575-576-CAZ524>527-NVZ015>020-022-025-026-110600-  
/O.CON.KVEF.FA.A.0005.261010T1800Z-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-  
EASTERN MOJAVE DESERT-MORONGO BASIN-CADIZ BASIN-SAN BERNARDINO  
COUNTY-UPPER COLORADO RIVER VALLEY-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 WESTERN GRAND CANYON, AMARGOSA VALLEY,  
KINGMAN, MOUNTAIN PASS, SEARCHLIGHT, DOLAN SPRINGS, YUCCA, COLORADO  
CITY, MORONGO VALLEY, TEMPLE BAR, CALIENTE, HAYFORD PK, PRIMM,  
PAHRUMP, PIPE SPRING NATIONAL MONUMENT, WIKIEUP, LAUGHLIN, RACHEL,  
LAS VEGAS, NORTH LAS VEGAS, HIKO, PANACA, GOLDEN VALLEY, BAKER,  
INDIAN SPRINGS, ALAMO, NEEDLES, TUWEEP, HENDERSON, HUALAPAI PEAK,  
LAKE HAVASU CITY, TOPOCK, MESQUITE, MT TRUMBULL, VIDAL JUNCTION,  
HOOVER DAM, MITCHELL CAVERNS, MOAPA, SOUTH COVE,  
YUCCA VALLEY, MT CHARLESTON, VALENTINE, CAL-NEV-ARI, BOULDER  
CITY, DESERT HILLS, BULLHEAD CITY, PIOCHE, OVERTON, DESERT ROCK,  
TWENTYNINE PALMS, AND RED ROCK CANYON  
1058 AM PDT SAT OCT 10 2026 /1058 AM MST SAT OCT 10 2026/  
   
..FLOOD WATCH REMAINS IN EFFECT THROUGH LATE SUNDAY NIGHT  
 
* 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, SOUTHEAST CALIFORNIA, INCLUDING THE FOLLOWING AREAS, CADIZ  
BASIN, EASTERN MOJAVE DESERT, MORONGO BASIN AND SAN BERNARDINO  
COUNTY-UPPER COLORADO RIVER VALLEY, 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 SUNDAY NIGHT.  
 
* 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.  
 
 
 
 
 
CAZ522-523-NVZ014-110600-  
/O.CON.KVEF.FA.A.0005.261011T0000Z-261012T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
DEATH VALLEY NATIONAL PARK-WESTERN MOJAVE DESERT-ESMERALDA AND  
CENTRAL NYE COUNTY-  
INCLUDING THE CITIES OF FORT IRWIN, BEATTY, GOLDFIELD, SHOSHONE,  
DAGGETT, STOVEPIPE WELLS, DYER, FURNACE CREEK, BARSTOW, AND SILVER  
PEAK  
1058 AM PDT SAT OCT 10 2026  
 
...FLOOD WATCH REMAINS IN EFFECT FROM 5 PM PDT THIS AFTERNOON THROUGH  
LATE SUNDAY NIGHT...  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...PORTIONS OF SOUTHEAST CALIFORNIA, INCLUDING THE FOLLOWING  
AREAS, DEATH VALLEY NATIONAL PARK AND WESTERN MOJAVE DESERT AND  
SOUTH CENTRAL NEVADA, INCLUDING THE FOLLOWING AREA, ESMERALDA AND  
CENTRAL NYE COUNTY.  
 
* WHEN...FROM 5 PM PDT THIS AFTERNOON THROUGH LATE SUNDAY NIGHT.  
 
* 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.  
 
 
 
 
 
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