764  
WUUS55 KGJT 121855  
SVRGJT  
UTC019-121930-  
/O.NEW.KGJT.SV.W.0045.250912T1855Z-250912T1930Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE GRAND JUNCTION CO  
1255 PM MDT FRI SEP 12 2025  
 
THE NATIONAL WEATHER SERVICE IN GRAND JUNCTION HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
WEST CENTRAL GRAND COUNTY IN EAST CENTRAL UTAH...  
 
* UNTIL 130 PM MDT.  
 
* AT 1255 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 16 MILES  
SOUTHEAST OF GREEN RIVER, MOVING NORTHEAST 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.  
 
* THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF  
WEST CENTRAL GRAND COUNTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 3895 11002 3895 11000 3897 11000 3916 10981  
3894 10954 3872 10993 3889 11008  
TIME...MOT...LOC 1855Z 228DEG 25KT 3884 10992  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
KAA  
 
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