711  
WWUS75 KBYZ 150955  
NPWBYZ  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE BILLINGS MT  
255 AM MST THU JAN 15 2026  
 
MTZ063-228-161000-  
/O.UPG.KBYZ.HW.A.0003.260115T1900Z-260116T1900Z/  
/O.NEW.KBYZ.HW.W.0003.260115T1800Z-260116T1900Z/  
JUDITH GAP-SOUTHERN WHEATLAND-  
INCLUDING THE LOCATIONS OF JUDITH GAP AND HARLOWTON  
255 AM MST THU JAN 15 2026  
 
...HIGH WIND WARNING IN EFFECT FROM 11 AM THIS MORNING TO NOON MST  
FRIDAY...  
 
* WHAT...NORTH TO NORTHWEST WINDS GUSTING UP TO 60 MPH.  
 
* WHERE...JUDITH GAP AND SOUTHERN WHEATLAND.  
 
* WHEN...FROM 11 AM THIS MORNING TO NOON MST FRIDAY.  
 
* IMPACTS...TRAVEL WILL BE DIFFICULT, ESPECIALLY FOR HIGH PROFILE  
VEHICLES. THIS INCLUDES TRAVEL ALONG HIGHWAY 191 AND HIGHWAY 12.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PEOPLE ARE URGED TO SECURE LOOSE OBJECTS THAT COULD BE BLOWN AROUND  
OR DAMAGED BY THE WIND.  
 

 
 

 
 
MTZ031-058-161000-  
/O.UPG.KBYZ.HW.A.0003.260115T1900Z-260117T0000Z/  
/O.NEW.KBYZ.HW.W.0003.260115T1900Z-260117T0000Z/  
NORTHERN ROSEBUD-SOUTHERN ROSEBUD-  
INCLUDING THE LOCATIONS OF COLSTRIP, FORSYTH, AND LAME DEER  
255 AM MST THU JAN 15 2026  
   
..HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 5 PM MST FRIDAY
 
 
* WHAT...NORTHWEST WINDS GUSTING UP TO 60 MPH.  
 
* WHERE...NORTHERN ROSEBUD AND SOUTHERN ROSEBUD.  
 
* WHEN...FROM NOON TODAY TO 5 PM MST FRIDAY.  
 
* IMPACTS...DAMAGING WINDS COULD BLOW DOWN TREES AND POWER LINES.  
TRAVEL WILL BE DIFFICULT, ESPECIALLY FOR HIGH PROFILE VEHICLES.  
THIS INCLUDES TRAVEL ALONG INTERSTATE 94, HIGHWAY 12, AND HIGHWAY  
212.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PEOPLE ARE URGED TO SECURE LOOSE OBJECTS THAT COULD BE BLOWN AROUND  
OR DAMAGED BY THE WIND.  
 

 
 

 
 
MTZ032-033-036-037-161000-  
/O.UPG.KBYZ.HW.A.0003.260115T1900Z-260117T0000Z/  
/O.NEW.KBYZ.HW.W.0003.260115T1900Z-260117T0000Z/  
CUSTER-FALLON-POWDER RIVER-CARTER-  
INCLUDING THE LOCATIONS OF EKALAKA, MILES CITY, BROADUS, AND BAKER  
255 AM MST THU JAN 15 2026  
   
..HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 5 PM MST FRIDAY
 
 
* WHAT...NORTHWEST WINDS GUSTING UP TO 65 MPH, STRONGEST NEAR THE  
MONTANA-DAKOTAS BORDER AND OVER THE HIGHER HILLS.  
 
* WHERE...CARTER, CUSTER, FALLON, AND POWDER RIVER.  
 
* WHEN...FROM NOON TODAY TO 5 PM MST FRIDAY.  
 
* IMPACTS...DAMAGING WINDS COULD BLOW DOWN TREES AND POWER LINES.  
TRAVEL WILL BE DIFFICULT, ESPECIALLY FOR HIGH PROFILE VEHICLES.  
THIS INCLUDES TRAVEL ALONG INTERSTATE 94, HIGHWAY 12, AND HIGHWAY  
212.  
 
* ADDITIONAL DETAILS...SNOW SHOWERS COMBINED WITH THE STRONG WINDS  
WILL CAUSE VISIBILITY REDUCTIONS AT TIMES, MAINLY TONIGHT INTO  
FRIDAY MORNING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PEOPLE ARE URGED TO SECURE LOOSE OBJECTS THAT COULD BE BLOWN AROUND  
OR DAMAGED BY THE WIND.  
 

 
 

 
 
MTZ138-WYZ199-161000-  
/O.UPG.KBYZ.HW.A.0003.260115T1900Z-260117T0000Z/  
/O.NEW.KBYZ.HW.W.0003.260115T1900Z-260117T0000Z/  
SOUTHERN BIG HORN-SHERIDAN FOOTHILLS-  
INCLUDING THE LOCATIONS OF LODGE GRASS, PRYOR, AND SHERIDAN  
255 AM MST THU JAN 15 2026  
   
..HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 5 PM MST FRIDAY
 
 
* WHAT...NORTHWEST WINDS GUSTING UP TO 60 MPH.  
 
* WHERE...IN MONTANA, SOUTHERN BIG HORN. IN WYOMING, SHERIDAN  
FOOTHILLS.  
 
* WHEN...FROM NOON TODAY TO 5 PM MST FRIDAY.  
 
* IMPACTS...DAMAGING WINDS COULD BLOW DOWN TREES AND POWER LINES.  
TRAVEL WILL BE DIFFICULT, ESPECIALLY FOR HIGH PROFILE VEHICLES.  
THIS INCLUDES TRAVEL ALONG INTERSTATE 90.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PEOPLE ARE URGED TO SECURE LOOSE OBJECTS THAT COULD BE BLOWN AROUND  
OR DAMAGED BY THE WIND.  
 

 
 

 
 
MTZ029-161000-  
/O.NEW.KBYZ.HW.W.0003.260115T1900Z-260117T0000Z/  
MUSSELSHELL-  
INCLUDING THE LOCATIONS OF ROUNDUP  
255 AM MST THU JAN 15 2026  
   
..HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 5 PM MST FRIDAY
 
 
* WHAT...NORTHWEST WINDS GUSTING UP TO 60 MPH.  
 
* WHERE...MUSSELSHELL.  
 
* WHEN...FROM NOON TODAY TO 5 PM MST FRIDAY.  
 
* IMPACTS...DAMAGING WINDS COULD BLOW DOWN TREES AND POWER LINES.  
TRAVEL WILL BE DIFFICULT, ESPECIALLY FOR HIGH PROFILE VEHICLES.  
THIS INCLUDES TRAVEL ALONG HIGHWAY 12 AND HIGHWAY 87.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PEOPLE ARE URGED TO SECURE LOOSE OBJECTS THAT COULD BE BLOWN AROUND  
OR DAMAGED BY THE WIND.  
 

 
 

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