440  
WWUS75 KBYZ 210926  
NPWBYZ  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE BILLINGS MT  
226 AM MST FRI FEB 21 2025  
 
MTZ065-066-220930-  
/O.NEW.KBYZ.WI.Y.0005.250222T0300Z-250225T0000Z/  
LIVINGSTON AREA-BEARTOOTH FOOTHILLS-  
INCLUDING THE LOCATIONS OF NYE, DEAN, MC LEOD, LIVINGSTON,  
LIMESTONE, AND FISHTAIL  
226 AM MST FRI FEB 21 2025  
 
...WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 5 PM MST  
MONDAY...  
 
* WHAT...SOUTHWEST WINDS 35 TO 45 MPH WITH GUSTS OF 60 TO 70 MPH  
EXPECTED.  
 
* WHERE...BEARTOOTH FOOTHILLS AND LIVINGSTON AREA.  
 
* WHEN...FROM 8 PM THIS EVENING TO 5 PM MST MONDAY.  
 
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TRAVEL  
ALONG I-90 WILL BE IMPACTED BY STRONG CROSSWINDS.  
 
* ADDITIONAL DETAILS...WINDS WILL DECREASE SLIGHTLY DURING THE DAY  
SATURDAY WITH GUSTS NEAR 50 MPH. STRONGEST WINDS ARE EXPECTED  
SATURDAY NIGHT THROUGH SUNDAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION AND CONSIDER POSTPONING TRAVEL  
UNTIL WINDS SUBSIDE, OR TAKE AN ALTERNATE ROUTE.  
 

 
 

 
 
MTZ063-141-172-228-220930-  
/O.NEW.KBYZ.HW.A.0002.250222T1200Z-250225T0000Z/  
JUDITH GAP-NORTHERN SWEET GRASS-MELVILLE FOOTHILLS-SOUTHERN  
WHEATLAND-  
INCLUDING THE LOCATIONS OF HARLOWTON, JUDITH GAP, MELVILLE, AND  
BIG TIMBER  
226 AM MST FRI FEB 21 2025  
 
...HIGH WIND WATCH IN EFFECT FROM LATE TONIGHT THROUGH MONDAY  
AFTERNOON...  
 
* WHAT...WEST WINDS 35 TO 45 MPH WITH GUSTS UP TO 65 MPH POSSIBLE.  
 
* WHERE...JUDITH GAP, SOUTHERN WHEATLAND, MELVILLE FOOTHILLS, AND  
NORTHERN SWEET GRASS.  
 
* WHEN...FROM LATE TONIGHT THROUGH MONDAY AFTERNOON.  
 
* IMPACTS...TRAVEL COULD BE DIFFICULT ALONG I-90 AND HWY 191 DUE TO  
STRONG CROSSWINDS, ESPECIALLY FOR HIGH PROFILE VEHICLES.  
 
* ADDITIONAL DETAILS...STRONGEST WINDS EXPECTED SATURDAY NIGHT  
THROUGH SUNDAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.  
 

 
 

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