635  
WWUS55 KGGW 120128  
SVSGGW  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE GLASGOW MT  
728 PM MDT SUN MAY 11 2025  
 
MTC021-079-109-120200-  
/O.CON.KGGW.SV.W.0008.000000T0000Z-250512T0200Z/  
WIBAUX MT-PRAIRIE MT-DAWSON MT-  
728 PM MDT SUN MAY 11 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM MDT  
FOR SOUTHWESTERN WIBAUX...PRAIRIE AND SOUTHEASTERN DAWSON COUNTIES...  
 
AT 728 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR TERRY, MOVING  
NORTH AT 20 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND PENNY SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
LOCATIONS IMPACTED INCLUDE...  
HOYT, MILDRED, ZERO, CALYPSO, FALLON, TERRY, MARSH, AND MCCLOUD.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4657 10545 4660 10545 4660 10549 4666 10549  
4666 10558 4683 10562 4683 10579 4697 10579  
4697 10440 4667 10440 4669 10461 4666 10461  
4666 10473 4661 10474 4661 10486 4657 10486  
TIME...MOT...LOC 0128Z 177DEG 19KT 4670 10529  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
STOINSKI  
 
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