665  
WUUS55 KSLC 202306  
SVRSLC  
UTC003-005-033-057-202345-  
/O.NEW.KSLC.SV.W.0029.260620T2306Z-260620T2345Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
506 PM MDT SAT JUN 20 2026  
 
THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHEASTERN WEBER COUNTY IN NORTHERN UTAH...  
SOUTHEASTERN CACHE COUNTY IN NORTHERN UTAH...  
EAST CENTRAL BOX ELDER COUNTY IN NORTHERN UTAH...  
WEST CENTRAL RICH COUNTY IN NORTHERN UTAH...  
 
* UNTIL 545 PM MDT.  
 
* AT 506 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 8 MILES SOUTHEAST  
OF HYRUM, OR 13 MILES EAST OF BRIGHAM CITY, MOVING EAST AT 45 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
HYRUM, WELLSVILLE, MANTUA, PARADISE, POWDER MOUNTAIN, AVON, AND  
MANTUA RESERVOIR.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4136 11195 4161 11197 4173 11127 4140 11123  
TIME...MOT...LOC 2306Z 252DEG 40KT 4152 11176  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
BW  
 
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