169  
WGUS55 KSLC 311716  
FFWSLC  
UTC025-053-312015-  
/O.NEW.KSLC.FF.W.0107.260831T1716Z-260831T2015Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
1116 AM MDT MON AUG 31 2026  
 
THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
WEST CENTRAL KANE COUNTY IN SOUTHERN UTAH...  
EAST CENTRAL WASHINGTON COUNTY IN SOUTHWESTERN UTAH...  
 
* UNTIL 215 PM MDT.  
 
* AT 1116 AM MDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. FLASH FLOODING IS ONGOING OR  
EXPECTED TO BEGIN SHORTLY.  
 
HAZARD...LIFE THREATENING FLASH FLOODING. THUNDERSTORMS PRODUCING  
FLASH FLOODING.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...LIFE THREATENING FLASH FLOODING OF SLOT CANYONS, NORMALLY  
DRY WASHES, STREAMS, CREEKS, AND RIVERS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
ZION NATIONAL PARK INCLUDING THE SUBWAY, THE NARROWS AND ALL OTHER  
SLOT CANYONS, CREEKS, NORMALLY DRY WASHES AND SLOT CANYONS IN THE  
WARNING AREA.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
REMAIN ALERT FOR FLOODING EVEN IN LOCATIONS NOT RECEIVING RAIN. DRY  
WASHES, STREAMS, AND RIVERS CAN BECOME RAGING KILLER CURRENTS IN A  
MATTER OF MINUTES, EVEN FROM DISTANT RAINFALL.  
 

 
 
LAT...LON 3723 11295 3716 11301 3716 11302 3733 11312  
3740 11303 3742 11298 3736 11278 3727 11282  
 
FLASH FLOOD...RADAR INDICATED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
 

 
 
CRK  
 
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