992  
WUUS55 KBYZ 160054  
SVRBYZ  
MTC037-107-160130-  
/O.NEW.KBYZ.SV.W.0067.250616T0054Z-250616T0130Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BILLINGS MT  
654 PM MDT SUN JUN 15 2025  
 
THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTH CENTRAL GOLDEN VALLEY COUNTY IN CENTRAL MONTANA...  
NORTHEASTERN WHEATLAND COUNTY IN CENTRAL MONTANA...  
 
* UNTIL 730 PM MDT.  
 
* AT 654 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 20 MILES NORTH OF  
DEADMANS BASIN RESERVOIR, OR 18 MILES NORTHEAST OF HARLOWTON,  
MOVING SOUTHEAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND  
DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
MAINLY RURAL AREAS OF NORTH CENTRAL GOLDEN VALLEY AND NORTHEASTERN  
WHEATLAND COUNTIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING DAMAGING WINDS AND LARGE  
HAIL.  
 

 
 
LAT...LON 4665 10978 4669 10971 4669 10939 4675 10939  
4675 10901 4643 10928  
TIME...MOT...LOC 0054Z 298DEG 30KT 4662 10957  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.25 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
MATOS  
 
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