709  
WUUS55 KBYZ 222106  
SVRBYZ  
WYC033-222145-  
/O.NEW.KBYZ.SV.W.0040.260622T2106Z-260622T2145Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BILLINGS MT  
306 PM MDT MON JUN 22 2026  
 
THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHEASTERN SHERIDAN COUNTY IN NORTH CENTRAL WYOMING...  
 
* UNTIL 345 PM MDT.  
 
* AT 306 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 43 MILES SOUTH OF  
ASHLAND, OR 44 MILES EAST OF SHERIDAN, MOVING SOUTHEAST AT 35 MPH.  
 
HAZARD...QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...DAMAGE TO VEHICLES IS EXPECTED.  
 
* LOCATIONS IMPACTED INCLUDE...  
MAINLY RURAL AREAS OF NORTHEASTERN SHERIDAN COUNTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING LARGE HAIL.  
 
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 
 
 
LAT...LON 4473 10601 4479 10619 4499 10633 4499 10602  
4487 10602 4486 10601  
TIME...MOT...LOC 2106Z 317DEG 29KT 4502 10612  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...<50 MPH  
 
 
 
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