200  
WUUS55 KBYZ 222221  
SVRBYZ  
MTC003-222315-  
/O.NEW.KBYZ.SV.W.0041.260622T2221Z-260622T2315Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MDT MON JUN 22 2026  
 
THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTH CENTRAL BIG HORN COUNTY IN SOUTH CENTRAL MONTANA...  
 
* UNTIL 515 PM MDT.  
 
* AT 421 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 11 MILES WEST OF  
LODGE GRASS, OR 27 MILES SOUTH OF HARDIN, MOVING EAST AT 35 MPH.  
 
HAZARD...HALF DOLLAR SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...DAMAGE TO VEHICLES IS EXPECTED.  
 
* LOCATIONS IMPACTED INCLUDE...  
LODGE GRASS, ROSEBUD BATTLEFIELD PARK, KIRBY AND CROW INDIAN  
RESERVATION.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING LARGE HAIL.  
 

 
 
LAT...LON 4526 10769 4540 10768 4543 10690 4517 10693  
TIME...MOT...LOC 2220Z 272DEG 30KT 4534 10760  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.25 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...<50 MPH  
 

 
 
TORGERSON  
 
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