562  
WWUS75 KBYZ 210315  
NPWBYZ  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE BILLINGS MT  
915 PM MDT WED AUG 20 2025  
 
MTZ031>033-036-037-058-138-169-WYZ199-210415-  
/O.EXP.KBYZ.HT.Y.0003.000000T0000Z-250821T0300Z/  
NORTHERN ROSEBUD-CUSTER-FALLON-POWDER RIVER-CARTER-SOUTHERN  
ROSEBUD-SOUTHERN BIG HORN-BIGHORN CANYON-SHERIDAN FOOTHILLS-  
INCLUDING THE LOCATIONS OF EKALAKA, SHERIDAN, COLSTRIP, MILES  
CITY, LODGE GRASS, FORT SMITH, BROADUS, PRYOR, BAKER, LAME DEER,  
AND FORSYTH  
915 PM MDT WED AUG 20 2025  
   
..HEAT ADVISORY HAS EXPIRED  
 
THE THREAT HAS ENDED. A COLD FRONT MOVING THROUGH WILL LOWER  
TEMPERATURES TO SEASONAL CONDITIONS GOING FORWARD.  
 
 
 
ADDITIONAL GRAPHICS FOR THIS HAZARD CAN BE FOUND AT  
HTTP://WWW.WEATHER.GOV/BILLINGS  
 
TORGERSON  
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