323  
WGUS55 KSLC 060120  
FFWSLC  
UTC053-060315-  
/O.NEW.KSLC.FF.W.0004.250606T0120Z-250606T0315Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
720 PM MDT THU JUN 5 2025  
 
THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
CENTRAL WASHINGTON COUNTY IN SOUTHWESTERN UTAH...  
 
* UNTIL 915 PM MDT.  
 
* AT 720 PM MDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN IN SNOW CANYON STATE PARK, INCLUDING SNOW CANYON AND  
JOHNSON CANYON. BETWEEN 0.75 AND 1.25 INCHES OF RAIN HAVE FALLEN.  
FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN SHORTLY.  
 
HAZARD...LIFE THREATENING FLASH FLOODING. THUNDERSTORMS  
PRODUCING FLASH FLOODING.  
 
SOURCE...RADAR.  
 
IMPACT...LIFE THREATENING FLASH FLOODING OF NORMALLY DRY  
WASHES, CREEKS AND STREAMS, BACKCOUNTRY ROADS, AND  
SLOT CANYONS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
SNOW CANYON STATE PARK.  
 
THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...  
SANTA CLARA RIVER.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
FLOODING IS OCCURRING OR IS IMMINENT. IT IS IMPORTANT TO KNOW WHERE  
YOU ARE RELATIVE TO STREAMS, RIVERS, OR CREEKS WHICH CAN BECOME  
KILLERS IN HEAVY RAINS. CAMPERS AND HIKERS SHOULD AVOID STREAMS OR  
CREEKS.  
 

 
 
LAT...LON 3714 11359 3714 11360 3716 11364 3719 11366  
3722 11366 3726 11366 3726 11362 3723 11362  
3719 11361  
 
FLASH FLOOD...RADAR INDICATED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
 

 
 
BW  
 
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