633  
WUUS55 KBYZ 301942  
SVRBYZ  
MTC075-302015-  
/O.NEW.KBYZ.SV.W.0143.260830T1942Z-260830T2015Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BILLINGS MT  
142 PM MDT SUN AUG 30 2026  
 
THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
CENTRAL POWDER RIVER COUNTY IN SOUTHEASTERN MONTANA...  
 
* UNTIL 215 PM MDT.  
 
* AT 142 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 9 MILES NORTHWEST  
OF BROADUS, MOVING EAST AT 45 MPH.  
 
HAZARD...70 MPH WIND GUSTS AND SMALL HAIL.  
 
SOURCE...HOME CREEK DIVIDE DOT REPORTED A 65 MPH WIND GUST AT 1:30  
PM MDT.  
 
IMPACT...EXPECT CONSIDERABLE TREE DAMAGE. DAMAGE IS LIKELY TO  
MOBILE HOMES, ROOFS, AND OUTBUILDINGS.  
 
* LOCATIONS IMPACTED INCLUDE...  
BROADUS, BIDDLE, OLIVE, SONNETTE AND MOORHEAD.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
ANYONE OUTDOORS SHOULD MOVE TO SHELTER INSIDE A WELL-BUILT STRUCTURE  
AND STAY AWAY FROM WINDOWS.  
 
WIND DAMAGE WITH THIS STORM MAY OCCUR BEFORE ANY RAIN OR LIGHTNING.  
DO NOT WAIT FOR THE SOUND OF THUNDER BEFORE TAKING COVER. SEEK  
SHELTER IMMEDIATELY INSIDE A STURDY STRUCTURE AND STAY AWAY FROM  
WINDOWS.  
 

 
 
LAT...LON 4500 10588 4578 10593 4579 10541 4579 10531  
4500 10532  
TIME...MOT...LOC 1941Z 261DEG 36KT 4551 10558  
 
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<1.00 IN  
WIND THREAT...OBSERVED  
MAX WIND GUST...70 MPH  
 

 
 
MATOS  
 
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