725  
WWUS75 KBYZ 151918  
NPWBYZ  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE BILLINGS MT  
118 PM MDT WED JUL 15 2026  
 
MTZ032-033-036-037-160600-  
/O.CON.KBYZ.XH.W.0001.000000T0000Z-260716T0600Z/  
CUSTER-FALLON-POWDER RIVER-CARTER-  
INCLUDING THE LOCATIONS OF BROADUS, BAKER, MILES CITY, AND EKALAKA  
118 PM MDT WED JUL 15 2026  
 
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT  
TONIGHT...  
 
* WHAT...VERY HOT CONDITIONS WITH HIGH TEMPERATURES OF 98 TO 103  
DEGREES ON WEDNESDAY.  
 
* WHERE...CARTER, CUSTER, FALLON, AND POWDER RIVER.  
 
* WHEN...UNTIL MIDNIGHT MDT TONIGHT.  
 
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING  
EXTREME HEAT EVENTS.  
 
* ADDITIONAL DETAILS...VERY WARM NIGHTTIME TEMPERATURES WILL PROVIDE  
ONLY LIMITED RELIEF.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, PLAN OUTDOOR ACTIVITIES DURING THE EARLY MORNING AND LATE  
EVENING HOURS, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR  
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.  
 

 
 

 
 
ADDITIONAL GRAPHICS FOR THIS HAZARD CAN BE FOUND AT  
HTTP://WWW.WEATHER.GOV/BILLINGS  
 
TORGERSON  
 
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