785  
WUUS55 KSLC 312353  
SVRSLC  
UTC003-045-010030-  
/O.NEW.KSLC.SV.W.0117.260831T2353Z-260901T0030Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
553 PM MDT MON AUG 31 2026  
 
THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTH CENTRAL BOX ELDER COUNTY IN NORTHERN UTAH...  
NORTH CENTRAL TOOELE COUNTY IN NORTHERN UTAH...  
 
* UNTIL 630 PM MDT.  
 
* AT 552 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 7 MILES NORTHWEST  
OF DELLE, OR 27 MILES NORTHWEST OF GRANTSVILLE, MOVING NORTH AT 30  
MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE  
TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
UTAH TEST AND TRAINING RANGE NORTH.  
 
THIS INCLUDES INTERSTATE 80 IN UTAH BETWEEN MILE MARKERS 54 AND 69.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
LARGE HAIL AND DAMAGING WINDS AND CONTINUOUS CLOUD TO GROUND  
LIGHTNING IS OCCURRING WITH THIS STORM. MOVE INDOORS IMMEDIATELY.  
LIGHTNING IS ONE OF NATURE'S LEADING KILLERS. REMEMBER, IF YOU CAN  
HEAR THUNDER, YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4071 11281 4074 11304 4111 11309 4108 11266  
TIME...MOT...LOC 2352Z 189DEG 24KT 4081 11291  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
LC  
 
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