308  
FPUS55 KBYZ 172254  
ZFPBYZ  
 
ZONE FORECAST PRODUCT FOR SOUTH CENTRAL AND SOUTHEAST MONTANA  
NATIONAL WEATHER SERVICE BILLINGS MT  
353 PM MST WED DEC 17 2025  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, THURSDAY, THURSDAY NIGHT, AND FRIDAY.  
 
MTZ065-181500-  
LIVINGSTON AREA-  
INCLUDING THE CITY OF LIVINGSTON  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 11 PM MST THIS EVENING  
 
   
TONIGHT  
PARTLY CLOUDY. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. MUCH COLDER. LOWS IN THE MID 20S. WEST WINDS  
35 TO 50 MPH WITH GUSTS TO AROUND 70 MPH IN THE EVENING  
DECREASING TO 25 TO 40 MPH WITH GUSTS TO AROUND 60 MPH OVERNIGHT.   
THURSDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE AFTERNOON. CHANCE OF SNOW SHOWERS LATE IN THE AFTERNOON.  
WINDY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 15 TO 30 MPH.  
GUSTS UP TO 45 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. VERY WINDY. CHANCE OF SNOW  
SHOWERS IN THE EVENING. CHANCE OF RAIN SHOWERS IN THE LATE  
EVENING AND OVERNIGHT. LOWS IN THE MID 30S. TEMPERATURES RISING  
INTO THE MID 40S AFTER MIDNIGHT. SOUTHWEST WINDS 30 TO 45 MPH  
WITH GUSTS TO AROUND 70 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY  
VERY WINDY IN THE MORNING DECREASING TO WINDY IN THE  
AFTERNOON. CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN AND  
SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 50S. SOUTHWEST  
WINDS 35 TO 50 MPH WITH GUSTS TO AROUND 70 MPH IN THE MORNING  
DECREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS LIKELY IN THE EVENING, THEN SLIGHT  
CHANCE OF SNOW SHOWERS OVERNIGHT. COLDER. LOWS IN THE LOWER 20S.  
WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE AFTERNOON. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE  
AFTERNOON. HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. WARMER. SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING, THEN CHANCE OF RAIN AND SNOW SHOWERS  
OVERNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE UPPER 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING. CHANCE OF SNOW SHOWERS LATE IN THE EVENING, THEN SLIGHT  
CHANCE OF RAIN AND SNOW SHOWERS OVERNIGHT. LOWS IN THE UPPER 20S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE MID 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
TEMPERATURE / PRECIPITATION  
 
LIVINGSTON 26 43 34 51 / 10 30 50 80  
 
 
 
MTZ064-181500-  
PARADISE VALLEY-  
INCLUDING THE CITY OF EMIGRANT  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 11 PM MST THIS EVENING  
 
   
TONIGHT  
MOSTLY CLOUDY. WINDY IN THE EVENING. MUCH COLDER. LOWS  
IN THE MID 20S. SOUTHWEST WINDS 20 TO 35 MPH WITH GUSTS TO AROUND  
50 MPH IN THE EVENING DECREASING TO 15 TO 25 MPH OVERNIGHT.    
THURSDAY  
PARTLY SUNNY IN THE MORNING, THEN CLOUDY WITH SLIGHT  
CHANCE OF SNOW SHOWERS EARLY IN THE AFTERNOON. CLOUDY WITH CHANCE  
OF SNOW SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE LOWER 40S.  
SOUTH WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY NIGHT  
WINDY. SNOW SHOWERS LIKELY IN THE EVENING.  
SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. NO SNOW ACCUMULATION. LOWS IN THE LOWER  
30S. TEMPERATURES RISING INTO THE MID 40S AFTER MIDNIGHT. SOUTH  
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY  
WINDY. RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN  
SHOWERS IN THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS LATE IN  
THE AFTERNOON. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO  
30 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF PRECIPITATION  
90 PERCENT.    
FRIDAY NIGHT  
COLDER. RAIN SHOWERS LIKELY EARLY IN THE EVENING.  
SNOW SHOWERS LIKELY IN THE EVENING, THEN CHANCE OF SNOW SHOWERS  
OVERNIGHT. ACCUMULATIONS POSSIBLE. LOWS IN THE LOWER 20S. WEST  
WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON. CHANCE OF  
RAIN SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE MID 40S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN  
THE EVENING AND OVERNIGHT, THEN CHANCE OF RAIN SHOWERS AFTER  
3 AM. WARMER. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY  
RAIN SHOWERS LIKELY IN THE MORNING, THEN SLIGHT CHANCE  
OF SNOW SHOWERS EARLY IN THE AFTERNOON. CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
60 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN  
THE EVENING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE LATE  
EVENING AND OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
AND SNOW SHOWERS. LOWS IN THE MID 30S.    
WEDNESDAY  
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS. HIGHS IN THE UPPER 40S.  
 
 
 
MTZ040-181500-  
NORTHERN PARK-  
INCLUDING THE CITIES OF CLYDE PARK AND WILSALL  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 11 PM MST THIS EVENING  
 
   
TONIGHT  
MOSTLY CLOUDY. WINDY, COLDER. LOWS IN THE LOWER 20S.  
WEST WINDS 25 TO 40 MPH WITH GUSTS TO AROUND 60 MPH IN THE  
EVENING DECREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH  
OVERNIGHT.    
THURSDAY  
CLOUDY IN THE MORNING AND EARLY AFTERNOON, THEN A  
20 PERCENT CHANCE OF SNOW SHOWERS LATE IN THE AFTERNOON. HIGHS IN  
THE UPPER 30S. SOUTH WINDS 10 TO 20 MPH.    
THURSDAY NIGHT  
CLOUDY. CHANCE OF SNOW SHOWERS IN THE EVENING  
AND OVERNIGHT. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE EVENING,  
THEN CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 20S.  
TEMPERATURES RISING INTO THE LOWER 40S AFTER MIDNIGHT. SOUTHWEST  
WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY  
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS EARLY IN THE AFTERNOON. SNOW SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS LIKELY IN THE EVENING, THEN SLIGHT  
CHANCE OF SNOW SHOWERS OVERNIGHT. COLDER. ACCUMULATIONS POSSIBLE.  
LOWS AROUND 17. WEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
SATURDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE LOWER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 17.    
SUNDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE AFTERNOON. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE  
AFTERNOON. HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. WARMER. SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING, THEN CHANCE OF RAIN AND SNOW SHOWERS  
OVERNIGHT. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF SNOW SHOWERS IN THE MORNING AND EARLY AFTERNOON, THEN CHANCE  
OF RAIN AND SNOW SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE MID  
40S. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 20S. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 
 
 
MTZ068-181500-  
CRAZY MOUNTAINS-  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. BLOWING SNOW IN THE EVENING. AREAS OF  
BLOWING SNOW OVERNIGHT, THEN PATCHY BLOWING SNOW AFTER 3 AM. A  
20 PERCENT CHANCE OF SNOW SHOWERS LATE IN THE EVENING. VERY WINDY  
IN THE EVENING DECREASING TO WINDY OVERNIGHT. COLDER. LOWS AROUND  
16. WEST WINDS 35 TO 50 MPH WITH GUSTS TO AROUND 75 MPH IN THE  
EVENING DECREASING TO 20 TO 35 MPH WITH GUSTS TO AROUND 55 MPH  
OVERNIGHT.    
THURSDAY  
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS  
LATE IN THE AFTERNOON. HIGHS AROUND 30. SOUTHWEST WINDS 10 TO  
20 MPH.    
THURSDAY NIGHT  
SNOW SHOWERS LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW SHOWERS OVERNIGHT. WINDY. SNOW ACCUMULATION AN INCH OR  
LESS. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 15 TO 30 MPH. GUSTS  
UP TO 40 MPH OVERNIGHT. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY  
SNOW SHOWERS LIKELY IN THE MORNING, THEN SNOW SHOWERS  
IN THE AFTERNOON. WINDY. SNOW MAY BE HEAVY AT TIMES IN THE  
AFTERNOON. ACCUMULATIONS POSSIBLE. HIGHS IN THE LOWER 30S. WEST  
WINDS 15 TO 30 MPH. GUSTS UP TO 40 MPH IN THE MORNING. CHANCE OF  
PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS LIKELY IN THE EVENING, THEN SLIGHT  
CHANCE OF SNOW SHOWERS OVERNIGHT. SNOW MAY BE HEAVY AT TIMES IN  
THE EVENING. ACCUMULATIONS POSSIBLE. LOWS AROUND 15. WEST WINDS  
15 TO 25 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. COLDER. HIGHS AROUND 19.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 16.    
SUNDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 20S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN  
THE EVENING, THEN CHANCE OF SNOW SHOWERS OVERNIGHT. WARMER. LOWS  
IN THE UPPER 20S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
SNOW SHOWERS LIKELY IN THE MORNING, THEN CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. ACCUMULATIONS POSSIBLE. HIGHS AROUND  
30. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN  
THE LOWER 20S. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 20S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS OVERNIGHT. LOWS IN THE MID 20S.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 30S.  
 
 
 
MTZ067-181500-  
ABSAROKA/BEARTOOTH MOUNTAINS-  
INCLUDING THE CITY OF COOKE CITY  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
...WINTER STORM WARNING IN EFFECT FROM 11 AM THURSDAY TO 5 AM MST  
SATURDAY...  
   
TONIGHT  
MOSTLY CLOUDY. WINDY IN THE EVENING. MUCH COLDER.  
SLIGHT CHANCE OF SNOW SHOWERS EARLY IN THE EVENING, THEN CHANCE  
OF SNOW SHOWERS LATE IN THE EVENING. SLIGHT CHANCE OF SNOW  
SHOWERS OVERNIGHT. LOWS AROUND 9. WEST WINDS 20 TO 35 MPH WITH  
GUSTS TO AROUND 50 MPH IN THE EVENING DECREASING TO 15 TO 25 MPH  
WITH GUSTS TO AROUND 40 MPH OVERNIGHT. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY  
CHANCE OF SNOW SHOWERS EARLY IN THE AFTERNOON. SNOW  
SHOWERS LIKELY LATE IN THE AFTERNOON. SNOW MAY BE HEAVY AT TIMES  
LATE IN THE AFTERNOON. SNOW ACCUMULATION AROUND 3 INCHES IN THE  
MOUNTAINS AROUND COOKE CITY. HIGHS IN THE LOWER 30S. SOUTHWEST  
WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT  
SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES IN THE  
EVENING. SNOW ACCUMULATION AROUND 6 INCHES IN THE MOUNTAINS  
AROUND COOKE CITY. LOWS AROUND 19. SOUTHWEST WINDS 15 TO 25 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY  
SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES LATE IN THE  
AFTERNOON. ACCUMULATIONS POSSIBLE. HIGHS IN THE MID 30S.  
SOUTHWEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 90 PERCENT.   
FRIDAY NIGHT  
SNOW SHOWERS IN THE EVENING, THEN CHANCE OF SNOW  
SHOWERS OVERNIGHT. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
ACCUMULATIONS POSSIBLE. LOWS AROUND 10. WEST WINDS 10 TO 20 MPH.  
GUSTS UP TO 45 MPH IN THE EVENING. CHANCE OF PRECIPITATION  
90 PERCENT.    
SATURDAY  
PARTLY SUNNY. CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. COLDER.  
HIGHS IN THE MID 20S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 13.    
SUNDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
NOT AS COLD. HIGHS IN THE UPPER 30S.    
SUNDAY NIGHT  
CHANCE OF SNOW SHOWERS IN THE EVENING, THEN SNOW  
SHOWERS LIKELY OVERNIGHT. WARMER. ACCUMULATIONS POSSIBLE IN THE  
MOUNTAINS AROUND COOKE CITY. LOWS IN THE UPPER 20S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
MONDAY  
SNOW SHOWERS LIKELY. ACCUMULATIONS POSSIBLE IN THE  
MOUNTAINS AROUND COOKE CITY. HIGHS IN THE UPPER 30S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE LOWER 20S.    
TUESDAY  
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE UPPER 30S.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE MID 20S.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS AROUND 40.  
 
 
 
MTZ066-181500-  
BEARTOOTH FOOTHILLS-  
INCLUDING THE CITIES OF FISHTAIL AND MCLEOD  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 11 PM MST THIS EVENING  
 
   
TONIGHT  
MOSTLY CLEAR. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. MUCH COLDER. LOWS IN THE UPPER 20S. WEST WINDS  
30 TO 45 MPH WITH GUSTS TO AROUND 60 MPH IN THE EVENING  
DECREASING TO 20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH OVERNIGHT.  
IN THE UPPER STILLWATER VALLEY...WEST WINDS 20 TO 35 MPH. GUSTS  
UP TO 55 MPH IN THE EVENING DECREASING TO 45 MPH OVERNIGHT.    
THURSDAY  
PARTLY SUNNY IN THE MORNING AND EARLY AFTERNOON, THEN  
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS LATE IN THE  
AFTERNOON. COLDER. HIGHS IN THE LOWER 40S. WEST WINDS 10 TO  
20 MPH IN THE MORNING SHIFTING TO THE SOUTHEAST 5 TO 15 MPH IN  
THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING AND OVERNIGHT. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER  
30S. TEMPERATURES RISING INTO THE MID 40S AFTER MIDNIGHT.  
SOUTHWEST WINDS 15 TO 25 MPH...EXCEPT SOUTHWEST 20 TO 35 MPH WITH  
GUSTS TO AROUND 70 MPH IN THE UPPER STILLWATER VALLEY. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN AND  
SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 50S. SOUTHWEST  
WINDS 15 TO 25 MPH. IN THE UPPER STILLWATER VALLEY...SOUTHWEST  
WINDS 35 TO 50 MPH WITH GUSTS TO AROUND 70 MPH IN THE MORNING  
DECREASING TO 15 TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW SHOWERS OVERNIGHT. COLDER. ACCUMULATIONS POSSIBLE. LOWS  
IN THE LOWER 20S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
SATURDAY  
SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN THE  
MORNING. COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE EVENING, THEN CHANCE OF RAIN AND SNOW SHOWERS  
OVERNIGHT. WARMER. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS EARLY IN THE  
MORNING. CHANCE OF RAIN SHOWERS THROUGH THE DAY. SLIGHT CHANCE OF  
SNOW SHOWERS IN THE LATE MORNING AND EARLY AFTERNOON. HIGHS IN  
THE UPPER 40S. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
OVERNIGHT. LOWS AROUND 30. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE MORNING. SLIGHT CHANCE OF SNOW SHOWERS THROUGH THE DAY.  
SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE MID  
40S. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS. HIGHS IN THE UPPER 40S.  
 
 
 
MTZ056-181500-  
RED LODGE FOOTHILLS-  
INCLUDING THE CITY OF RED LODGE  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLEAR. WINDY, COLDER. LOWS IN THE MID 20S.  
NORTHWEST WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.    
THURSDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS  
LATE IN THE AFTERNOON. COLDER. HIGHS IN THE UPPER 30S. SOUTH  
WINDS 15 TO 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WINDY. CHANCE OF SNOW SHOWERS IN  
THE EVENING AND OVERNIGHT. CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS  
IN THE LOWER 30S. TEMPERATURES RISING INTO THE LOWER 40S AFTER  
MIDNIGHT. SOUTH WINDS 15 TO 30 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY  
WINDY, WARMER. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN AND SNOW SHOWERS LIKELY IN THE AFTERNOON. HIGHS AROUND  
50. SOUTHWEST WINDS 15 TO 30 MPH. GUSTS UP TO 40 MPH IN THE  
MORNING. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS IN THE EVENING, THEN CHANCE OF SNOW  
SHOWERS OVERNIGHT. COLDER. ACCUMULATIONS POSSIBLE. LOWS IN THE  
LOWER 20S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
SATURDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. COLDER. HIGHS IN THE MID 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE AFTERNOON. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. WARMER. SLIGHT CHANCE OF SNOW  
SHOWERS IN THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING, THEN CHANCE OF RAIN AND SNOW SHOWERS OVERNIGHT. LOWS IN  
THE MID 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF SNOW SHOWERS IN THE MORNING AND EARLY AFTERNOON, THEN CHANCE  
OF RAIN SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE MID 40S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
OVERNIGHT. LOWS AROUND 30. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 40S.  
 
 
 
MTZ141-181500-  
NORTHERN SWEET GRASS-  
INCLUDING THE CITY OF BIG TIMBER  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. COLDER. LOWS AROUND 30. WEST WINDS 35 TO 50 MPH  
WITH GUSTS TO AROUND 75 MPH IN THE EVENING DECREASING TO 25 TO  
40 MPH WITH GUSTS TO AROUND 60 MPH OVERNIGHT.    
THURSDAY  
INCREASING CLOUDS. COLDER. HIGHS IN THE LOWER 40S.  
SOUTHWEST WINDS 15 TO 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WINDY. CHANCE OF SNOW SHOWERS IN  
THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE EVENING  
AND OVERNIGHT. LOWS IN THE LOWER 30S. TEMPERATURES RISING INTO  
THE UPPER 40S AFTER MIDNIGHT. SOUTHWEST WINDS 20 TO 35 MPH WITH  
GUSTS TO AROUND 50 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY  
WINDY. CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS LIKELY IN THE AFTERNOON. SLIGHT CHANCE OF SNOW SHOWERS  
LATE IN THE AFTERNOON. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS  
25 TO 40 MPH WITH GUSTS TO AROUND 55 MPH IN THE MORNING BECOMING  
WEST 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF SNOW  
SHOWERS EARLY IN THE EVENING, THEN SNOW SHOWERS LIKELY LATE IN  
THE EVENING. SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN THE  
MID 20S. WEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
AND SNOW SHOWERS. LOWS IN THE LOWER 30S.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING. CHANCE OF RAIN SHOWERS THROUGH THE DAY. SLIGHT  
CHANCE OF SNOW SHOWERS EARLY IN THE AFTERNOON. HIGHS IN THE MID  
40S. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
AND SNOW SHOWERS. LOWS IN THE UPPER 20S.    
TUESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 30.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS. HIGHS IN THE MID 40S.  
 
 
 
MTZ034-181500-  
NORTHERN STILLWATER-  
INCLUDING THE CITIES OF COLUMBUS AND ABSAROKEE  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLEAR. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. LOWS IN THE UPPER 20S. WEST WINDS 35 TO 50 MPH  
WITH GUSTS TO AROUND 70 MPH IN THE EVENING DECREASING TO 20 TO  
35 MPH WITH GUSTS TO AROUND 55 MPH OVERNIGHT.    
THURSDAY  
PARTLY SUNNY. COLDER. HIGHS IN THE UPPER 30S. WEST  
WINDS 10 TO 20 MPH IN THE MORNING SHIFTING TO THE SOUTH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN  
THE EVENING AND OVERNIGHT. SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 30S. SOUTH WINDS 15 TO 25 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY  
WARMER. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. SLIGHT CHANCE OF SNOW  
SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE MID 50S. SOUTHWEST  
WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY EARLY IN THE EVENING. SNOW  
SHOWERS LIKELY IN THE EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 20S. NORTHWEST WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 20.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS OVERNIGHT. LOWS IN THE UPPER 20S.    
MONDAY  
PARTLY SUNNY. CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING AND EARLY AFTERNOON, THEN CHANCE OF RAIN SHOWERS LATE IN  
THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 40S.  
 
 
 
MTZ139-181500-  
SOUTHEASTERN CARBON-  
INCLUDING THE CITY OF BRIDGER  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLEAR. WINDY, COLDER. LOWS IN THE MID 20S.  
NORTHWEST WINDS 25 TO 40 MPH WITH GUSTS TO AROUND 60 MPH IN THE  
EVENING DECREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH  
OVERNIGHT.    
THURSDAY  
INCREASING CLOUDS. COLDER. HIGHS AROUND 40. SOUTHEAST  
WINDS 15 TO 25 MPH. GUSTS UP TO 45 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WINDY. SLIGHT CHANCE OF SNOW  
SHOWERS IN THE EVENING AND OVERNIGHT. SLIGHT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE LOWER 30S. TEMPERATURES RISING  
INTO THE LOWER 40S AFTER MIDNIGHT. SOUTHEAST WINDS 20 TO 35 MPH  
WITH GUSTS TO AROUND 45 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY  
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS LIKELY IN THE AFTERNOON. WINDY, WARMER. HIGHS IN THE MID  
50S. SOUTH WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE  
OF PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
COLDER. RAIN AND SNOW SHOWERS LIKELY IN THE  
EVENING, THEN CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN THE LOWER  
20S. NORTH WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
SATURDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS OVERNIGHT. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 50.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 30.    
WEDNESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE AFTERNOON. HIGHS AROUND 50.  
 
 
 
MTZ170-181500-  
NORTHERN CARBON-  
INCLUDING THE CITIES OF JOLIET AND FROMBERG  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLEAR. WINDY, COLDER. LOWS IN THE MID 20S. WEST  
WINDS 25 TO 40 MPH WITH GUSTS TO AROUND 60 MPH.    
THURSDAY  
PARTLY SUNNY. COLDER. HIGHS AROUND 40. SOUTH WINDS  
15 TO 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WINDY. SLIGHT CHANCE OF SNOW  
SHOWERS IN THE EVENING AND OVERNIGHT. SLIGHT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE LOWER 30S. TEMPERATURES RISING  
INTO THE LOWER 40S AFTER MIDNIGHT. SOUTH WINDS 15 TO 30 MPH WITH  
GUSTS TO AROUND 40 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY  
WARMER. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. SLIGHT CHANCE OF SNOW  
SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE MID 50S. SOUTHWEST  
WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE MORNING. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
COLDER. RAIN SHOWERS LIKELY EARLY IN THE EVENING.  
SNOW SHOWERS LIKELY IN THE EVENING, THEN CHANCE OF SNOW SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 20S. NORTHWEST WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY  
SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN THE  
MORNING. COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS OVERNIGHT. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY SUNNY. CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN  
THE UPPER 40S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
LATE IN THE EVENING. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 40S.  
 
 
 
MTZ172-181500-  
MELVILLE FOOTHILLS-  
INCLUDING THE CITY OF MELVILLE  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. STRONG WINDS IN THE EVENING DECREASING  
TO WINDY OVERNIGHT. COLDER. LOWS IN THE MID 20S. WEST WINDS 35 TO  
55 MPH WITH GUSTS TO AROUND 75 MPH IN THE EVENING DECREASING TO  
25 TO 40 MPH WITH GUSTS TO AROUND 65 MPH OVERNIGHT.    
THURSDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS  
LATE IN THE AFTERNOON. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS  
15 TO 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS EARLY IN  
THE EVENING, THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF  
RAIN SHOWERS LATE IN THE EVENING. WINDY. LOWS IN THE LOWER 30S.  
TEMPERATURES RISING INTO THE MID 40S AFTER MIDNIGHT. SOUTHWEST  
WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
WINDY IN THE MORNING. CHANCE OF RAIN SHOWERS IN THE  
MORNING. CHANCE OF SNOW SHOWERS LATE IN THE MORNING, THEN SNOW  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE UPPER 40S.  
SOUTHWEST WINDS 25 TO 40 MPH WITH GUSTS TO AROUND 50 MPH IN THE  
MORNING BECOMING WEST 15 TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN  
THE LOWER 20S. WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE LOWER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 30S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS OVERNIGHT. LOWS IN THE LOWER 30S.    
MONDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS  
OVERNIGHT. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. HIGHS AROUND 40.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE MID 40S.  
 
 
 
MTZ228-181500-  
SOUTHERN WHEATLAND-  
INCLUDING THE CITY OF HARLOWTON  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. STRONG WINDS IN THE EVENING DECREASING  
TO WINDY OVERNIGHT. LOWS IN THE MID 20S. WEST WINDS 35 TO 55 MPH  
WITH GUSTS TO AROUND 75 MPH IN THE EVENING DECREASING TO 25 TO  
40 MPH WITH GUSTS TO AROUND 65 MPH OVERNIGHT.    
THURSDAY  
INCREASING CLOUDS. HIGHS IN THE LOWER 40S. SOUTHWEST  
WINDS 15 TO 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. WINDY OVERNIGHT. LOWS IN THE LOWER 30S.  
TEMPERATURES RISING INTO THE MID 40S AFTER MIDNIGHT. SOUTH WINDS  
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE EVENING  
INCREASING TO SOUTHWEST 20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH  
OVERNIGHT.    
FRIDAY  
WINDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY EARLY IN THE AFTERNOON. SNOW SHOWERS  
LIKELY IN THE AFTERNOON. HIGHS IN THE UPPER 40S. WEST WINDS 20 TO  
35 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN  
THE MID 20S. WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS AROUND 40.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
MONDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING. LOWS IN THE LOWER 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
MTZ063-181500-  
JUDITH GAP-  
INCLUDING THE CITY OF JUDITH GAP  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. COLDER. LOWS IN THE LOWER 20S. NORTHWEST WINDS  
30 TO 45 MPH WITH GUSTS TO AROUND 65 MPH IN THE EVENING  
DECREASING TO 20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH OVERNIGHT.   
THURSDAY  
INCREASING CLOUDS. HIGHS IN THE UPPER 30S. SOUTHWEST  
WINDS 10 TO 20 MPH.    
THURSDAY NIGHT  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS IN  
THE EVENING. LOWS IN THE UPPER 20S. TEMPERATURES RISING INTO THE  
LOWER 40S AFTER MIDNIGHT. SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP  
TO 40 MPH OVERNIGHT.    
FRIDAY  
WINDY. CHANCE OF RAIN SHOWERS IN THE MORNING. CHANCE OF  
SNOW SHOWERS LATE IN THE MORNING, THEN SNOW SHOWERS LIKELY IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 30 MPH. GUSTS  
UP TO 45 MPH IN THE MORNING. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN  
THE LOWER 20S. WEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE MID 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS AROUND 40.    
SUNDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS OVERNIGHT. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE LOWER 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS  
IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE LOWER 20S. CHANCE  
OF PRECIPITATION 20 PERCENT.    
TUESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 40S.  
 
 
 
MTZ042-181500-  
GOLDEN VALLEY-  
INCLUDING THE CITIES OF RYEGATE AND LAVINA  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. COLDER. LOWS IN THE MID 20S. WEST WINDS 30 TO  
45 MPH WITH GUSTS TO AROUND 65 MPH IN THE EVENING DECREASING TO  
20 TO 35 MPH WITH GUSTS TO AROUND 55 MPH OVERNIGHT.    
THURSDAY  
PARTLY SUNNY. COLDER. HIGHS IN THE UPPER 30S.  
SOUTHWEST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.  
TEMPERATURES RISING INTO THE LOWER 40S AFTER MIDNIGHT. SOUTHWEST  
WINDS 10 TO 20 MPH.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN AND SNOW SHOWERS EARLY IN  
THE AFTERNOON. CHANCE OF SNOW SHOWERS LATE IN THE AFTERNOON.  
WARMER. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 25 MPH. CHANCE  
OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN  
THE MID 20S. WEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS AROUND 40.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING. LOWS IN THE LOWER 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.  
 
 
 
MTZ029-181500-  
MUSSELSHELL-  
INCLUDING THE CITY OF ROUNDUP  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. MUCH COLDER. LOWS IN THE LOWER 20S. WEST WINDS  
30 TO 45 MPH WITH GUSTS TO AROUND 65 MPH IN THE EVENING  
DECREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH OVERNIGHT.   
THURSDAY  
INCREASING CLOUDS. COLDER. HIGHS IN THE UPPER 30S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.  
TEMPERATURES RISING INTO THE LOWER 40S AFTER MIDNIGHT. SOUTHWEST  
WINDS 10 TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE AFTERNOON. WARMER. HIGHS IN THE LOWER 50S. WEST  
WINDS 15 TO 25 MPH.    
FRIDAY NIGHT  
CLOUDY WITH CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS  
OVERNIGHT. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING. LOWS IN THE LOWER 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
MTZ235-181500-  
SOUTHWESTERN YELLOWSTONE-  
INCLUDING THE CITY OF BILLINGS  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLEAR. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. COLDER. LOWS IN THE UPPER 20S. WEST WINDS 30 TO  
45 MPH WITH GUSTS TO AROUND 70 MPH IN THE EVENING DECREASING TO  
20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH OVERNIGHT.    
THURSDAY  
PARTLY SUNNY. COLDER. HIGHS AROUND 40. SOUTHWEST  
WINDS 10 TO 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.  
TEMPERATURES RISING INTO THE MID 40S AFTER MIDNIGHT. SOUTHWEST  
WINDS 15 TO 25 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN THE  
AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF SNOW  
SHOWERS LATE IN THE AFTERNOON. WARMER. HIGHS IN THE MID 50S.  
SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE MORNING.  
CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY EARLY IN THE EVENING. SNOW  
SHOWERS LIKELY IN THE EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS  
OVERNIGHT. LOWS IN THE MID 20S. NORTHWEST WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING. LOWS IN THE UPPER 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 40S.  
 
 
TEMPERATURE / PRECIPITATION  
 
BILLINGS 27 40 33 56 / 0 0 10 50  
 
 
 
MTZ173-181500-  
NORTHEASTERN YELLOWSTONE-  
INCLUDING THE CITIES OF CUSTER AND POMPEYS PILLAR  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. LOWS IN THE LOWER 20S. WEST WINDS 30 TO 45 MPH  
WITH GUSTS TO AROUND 65 MPH IN THE EVENING DECREASING TO 15 TO  
30 MPH WITH GUSTS TO AROUND 45 MPH OVERNIGHT.    
THURSDAY  
SUNNY EARLY IN THE MORNING THEN BECOMING MOSTLY SUNNY  
IN THE LATE MORNING AND EARLY AFTERNOON THEN BECOMING MOSTLY  
CLOUDY LATE IN THE AFTERNOON. COLDER. HIGHS IN THE UPPER 30S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTH  
WINDS 5 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN THE  
AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF SNOW  
SHOWERS LATE IN THE AFTERNOON. WARMER. HIGHS IN THE MID 50S. WEST  
WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY EARLY IN THE EVENING. SNOW  
SHOWERS LIKELY IN THE EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS  
OVERNIGHT. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
MTZ057-181500-  
NORTHERN BIG HORN-  
INCLUDING THE CITIES OF HARDIN AND CROW AGENCY  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. WINDY, COLDER. LOWS IN THE LOWER 20S.  
WEST WINDS 25 TO 40 MPH WITH GUSTS TO AROUND 60 MPH IN THE  
EVENING BECOMING NORTHWEST 15 TO 30 MPH WITH GUSTS TO AROUND  
45 MPH OVERNIGHT.    
THURSDAY  
INCREASING CLOUDS. COLDER. HIGHS IN THE UPPER 30S.  
SOUTH WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 30. TEMPERATURES  
RISING INTO THE LOWER 40S AFTER MIDNIGHT. SOUTH WINDS 5 TO  
15 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN THE  
AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF SNOW  
SHOWERS LATE IN THE AFTERNOON. WARMER. HIGHS IN THE MID 50S.  
SOUTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 50 PERCENT.   
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF SNOW  
SHOWERS EARLY IN THE EVENING, THEN SNOW SHOWERS LIKELY LATE IN  
THE EVENING. CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN THE LOWER  
20S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
SATURDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. COLDER. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
MONDAY  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
TEMPERATURE / PRECIPITATION  
 
HARDIN 21 39 30 56 / 10 0 10 50  
 
 
 
MTZ138-181500-  
SOUTHERN BIG HORN-  
INCLUDING THE CITIES OF PRYOR AND LODGE GRASS  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. COLDER. LOWS IN THE LOWER 20S. WEST WINDS 30 TO  
45 MPH WITH GUSTS TO AROUND 60 MPH IN THE EVENING BECOMING  
NORTHWEST 20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH OVERNIGHT.    
THURSDAY  
INCREASING CLOUDS. COLDER. HIGHS AROUND 40. NORTHWEST  
WINDS 10 TO 20 MPH IN THE MORNING SHIFTING TO THE SOUTHEAST 5 TO  
15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.  
TEMPERATURES RISING INTO THE MID 40S AFTER MIDNIGHT. SOUTH WINDS  
10 TO 20 MPH.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS EARLY IN THE  
AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF SNOW  
SHOWERS LATE IN THE AFTERNOON. WARMER. HIGHS IN THE UPPER 50S.  
WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS EARLY IN THE EVENING. SNOW SHOWERS  
IN THE EVENING, THEN CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN  
THE MID 20S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS  
IN THE MORNING, THEN SUNNY IN THE AFTERNOON. COLDER. HIGHS IN THE  
LOWER 40S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE LOWER 50S.    
MONDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
LATE IN THE EVENING. LOWS IN THE UPPER 20S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 50S.  
 
 
 
MTZ171-181500-  
PRYOR/NORTHERN BIGHORN MOUNTAINS-  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. VERY WINDY. COLDER. LOWS AROUND 17.  
NORTHWEST WINDS 30 TO 45 MPH WITH GUSTS TO AROUND 65 MPH. WIND  
CHILL READINGS 10 BELOW TO ZERO.    
THURSDAY  
PARTLY SUNNY. COLDER. HIGHS IN THE UPPER 20S.  
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE  
MORNING SHIFTING TO THE SOUTH 10 TO 20 MPH IN THE AFTERNOON. WIND  
CHILL READINGS 5 BELOW TO 5 ABOVE ZERO.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. WINDY. LOWS IN THE LOWER 20S. TEMPERATURES RISING INTO  
THE LOWER 30S AFTER MIDNIGHT. SOUTH WINDS 15 TO 30 MPH. GUSTS UP  
TO 40 MPH OVERNIGHT.    
FRIDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON. NOT AS  
COLD. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS 15 TO 25 MPH. GUSTS  
UP TO 40 MPH IN THE MORNING. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS IN THE EVENING, THEN CHANCE OF SNOW  
SHOWERS OVERNIGHT. ACCUMULATIONS POSSIBLE. LOWS AROUND 17.  
NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 80 PERCENT.   
SATURDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. COLDER. HIGHS IN THE MID 20S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 18.    
SUNDAY  
MOSTLY CLOUDY. HIGHS IN THE LOWER 30S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS OVERNIGHT. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE MID 30S.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 30S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 30S.  
 
 
 
MTZ169-181500-  
BIGHORN CANYON-  
INCLUDING THE CITY OF FORT SMITH  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. VERY WINDY. MUCH COLDER. LOWS IN THE  
UPPER 20S. WEST WINDS 30 TO 45 MPH WITH GUSTS TO AROUND 65 MPH.    
THURSDAY  
INCREASING CLOUDS. COOLER. HIGHS IN THE MID 40S.  
SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 45 MPH IN THE MORNING.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WINDY. LOWS IN THE MID 30S.  
TEMPERATURES RISING INTO THE UPPER 40S AFTER MIDNIGHT. SOUTHWEST  
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN THE EVENING  
INCREASING TO 25 TO 40 MPH WITH GUSTS TO AROUND 55 MPH OVERNIGHT.   
FRIDAY  
PARTLY SUNNY. A 50 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. VERY WINDY IN THE MORNING DECREASING TO WINDY IN  
THE AFTERNOON. WARMER. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS  
30 TO 45 MPH WITH GUSTS TO AROUND 60 MPH IN THE MORNING  
DECREASING TO 20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT  
RAIN AND SNOW SHOWERS IN THE EVENING, THEN CHANCE  
OF SNOW SHOWERS OVERNIGHT. LOWS IN THE MID 20S. WEST WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. COLDER. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 30S.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN  
THE MID 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
LATE IN THE EVENING. LOWS AROUND 30. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 50S.  
 
 
 
MTZ030-181500-  
TREASURE-  
INCLUDING THE CITY OF HYSHAM  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. MUCH COLDER. LOWS AROUND 19. WEST WINDS 30 TO  
45 MPH IN THE EVENING BECOMING NORTHWEST 20 TO 35 MPH OVERNIGHT.  
GUSTS UP TO 60 MPH.    
THURSDAY  
INCREASING CLOUDS. COLDER. HIGHS IN THE UPPER 30S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE EVENING. WARMER. LOWS IN THE LOWER 30S. TEMPERATURES RISING  
INTO THE LOWER 40S AFTER MIDNIGHT. SOUTH WINDS 10 TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN THE  
AFTERNOON. CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE AFTERNOON.  
WARMER. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 25 MPH. CHANCE  
OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS LIKELY IN THE EVENING, THEN SLIGHT  
CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN THE MID 20S. NORTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
MTZ031-181500-  
NORTHERN ROSEBUD-  
INCLUDING THE CITIES OF COLSTRIP AND FORSYTH  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. VERY WINDY IN THE EVENING DECREASING TO  
WINDY OVERNIGHT. COLDER. LOWS AROUND 16. WEST WINDS 30 TO 45 MPH  
IN THE EVENING BECOMING NORTHWEST 20 TO 35 MPH OVERNIGHT. GUSTS  
UP TO 60 MPH.    
THURSDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE MID 30S. SOUTHWEST  
WINDS 5 TO 15 MPH. WIND CHILL READINGS 5 BELOW TO 5 ABOVE ZERO IN  
THE MORNING.    
THURSDAY NIGHT  
CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS OVERNIGHT. WARMER. LOWS IN THE UPPER 20S. TEMPERATURES  
RISING INTO THE LOWER 40S AFTER MIDNIGHT. SOUTH WINDS 5 TO  
15 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN THE  
AFTERNOON. CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE AFTERNOON.  
WARMER. HIGHS AROUND 50. WEST WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN  
THE LOWER 20S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. COLDER. HIGHS AROUND 40.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.  
 
 
 
MTZ032-181500-  
CUSTER-  
INCLUDING THE CITY OF MILES CITY  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. VERY WINDY. MUCH COLDER. SLIGHT CHANCE  
OF SNOW SHOWERS EARLY IN THE EVENING, THEN CHANCE OF SNOW SHOWERS  
LATE IN THE EVENING. SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT.  
LOWS AROUND 12. NORTHWEST WINDS 30 TO 45 MPH WITH GUSTS TO AROUND  
70 MPH. CHANCE OF PRECIPITATION 30 PERCENT. WIND CHILL READINGS  
10 BELOW TO ZERO OVERNIGHT.    
THURSDAY  
SUNNY, COLDER. HIGHS IN THE LOWER 30S. NORTHWEST  
WINDS 10 TO 20 MPH IN THE MORNING SHIFTING TO THE SOUTHWEST 5 TO  
15 MPH IN THE AFTERNOON. WIND CHILL READINGS 10 BELOW TO ZERO IN  
THE MORNING.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 20S.  
TEMPERATURES RISING INTO THE MID 30S AFTER MIDNIGHT. SOUTH WINDS  
5 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE AFTERNOON. WARMER. HIGHS IN THE UPPER 40S. WEST  
WINDS 10 TO 20 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS  
AROUND 18. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 20.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
MONDAY  
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS AROUND 40.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.  
 
 
TEMPERATURE / PRECIPITATION  
 
MILES CITY 12 31 23 47 / 30 0 10 20  
 
 
 
MTZ033-181500-  
FALLON-  
INCLUDING THE CITY OF BAKER  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST THURSDAY  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 8 AM MST THURSDAY  
 
   
TONIGHT  
INCREASING CLOUDS. A 50 PERCENT CHANCE OF SNOW SHOWERS  
IN THE LATE EVENING AND OVERNIGHT. BLOWING SNOW OVERNIGHT. VERY  
WINDY. MUCH COLDER. LOWS AROUND 3. WEST WINDS 30 TO 45 MPH WITH  
GUSTS TO AROUND 75 MPH. WIND CHILL READINGS 10 BELOW TO 20 BELOW  
ZERO OVERNIGHT.    
THURSDAY  
DECREASING CLOUDS. MUCH COLDER. HIGHS IN THE MID 20S.  
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH IN THE  
MORNING BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON. WIND CHILL  
READINGS 15 BELOW TO 25 BELOW ZERO IN THE MORNING INCREASING TO  
5 BELOW TO 5 ABOVE ZERO IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WARMER. LOWS AROUND 15.  
TEMPERATURES RISING INTO THE UPPER 20S AFTER MIDNIGHT. SOUTH  
WINDS 10 TO 20 MPH. WIND CHILL READINGS 5 BELOW TO 5 ABOVE ZERO.    
FRIDAY  
CLOUDY IN THE MORNING, THEN PARTLY SUNNY WITH A  
20 PERCENT CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON.  
WARMER. HIGHS IN THE MID 40S. SOUTHWEST WINDS 15 TO 25 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS  
AROUND 14. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE LOWER 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 16.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 40.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY  
MOSTLY CLOUDY. HIGHS IN THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 20.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 30S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.  
 
 
TEMPERATURE / PRECIPITATION  
 
BAKER 3 25 15 45 / 50 10 10 20  
 
 
 
MTZ058-181500-  
SOUTHERN ROSEBUD-  
INCLUDING THE CITY OF LAME DEER  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. WINDY, COLDER. LOWS AROUND 20.  
NORTHWEST WINDS 25 TO 40 MPH WITH GUSTS TO AROUND 60 MPH.    
THURSDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE UPPER 30S.  
NORTHWEST WINDS 10 TO 20 MPH IN THE MORNING BECOMING SOUTHWEST  
5 TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.  
TEMPERATURES RISING INTO THE UPPER 30S AFTER MIDNIGHT. SOUTH  
WINDS 5 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN THE  
AFTERNOON. CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE AFTERNOON.  
WARMER. HIGHS IN THE MID 50S. WEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY EARLY IN THE EVENING. SNOW  
SHOWERS LIKELY IN THE EVENING, THEN CHANCE OF SNOW SHOWERS  
OVERNIGHT. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. COLDER. HIGHS AROUND 40.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY  
PARTLY SUNNY. HIGHS AROUND 50.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 40S.  
 
 
 
MTZ036-181500-  
POWDER RIVER-  
INCLUDING THE CITY OF BROADUS  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS  
OVERNIGHT. VERY WINDY. COLDER. LOWS AROUND 17. NORTHWEST WINDS  
30 TO 45 MPH WITH GUSTS TO AROUND 65 MPH. WIND CHILL READINGS  
5 BELOW TO 5 ABOVE ZERO OVERNIGHT.    
THURSDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE MID 30S. NORTHWEST  
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE MORNING  
BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON. WIND CHILL READINGS  
5 BELOW TO 5 ABOVE ZERO IN THE MORNING.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 20S.  
SOUTH WINDS 5 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE AFTERNOON. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE  
AFTERNOON. WARMER. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY EARLY IN THE EVENING. SNOW  
SHOWERS LIKELY IN THE EVENING, THEN CHANCE OF SNOW SHOWERS  
OVERNIGHT. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY  
PARTLY SUNNY. HIGHS AROUND 50.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 40S.  
 
 
TEMPERATURE / PRECIPITATION  
 
BROADUS 17 34 28 54 / 20 0 0 20  
 
 
 
MTZ037-181500-  
CARTER-  
INCLUDING THE CITY OF EKALAKA  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE LATE  
EVENING AND OVERNIGHT. SLIGHT CHANCE OF SNOW SHOWERS AFTER 3 AM.  
VERY WINDY. MUCH COLDER. LOWS AROUND 8. NORTHWEST WINDS 30 TO  
45 MPH WITH GUSTS TO AROUND 70 MPH. CHANCE OF PRECIPITATION  
30 PERCENT. WIND CHILL READINGS 5 BELOW TO 15 BELOW ZERO  
OVERNIGHT.    
THURSDAY  
DECREASING CLOUDS. WINDY IN THE MORNING. MUCH COLDER.  
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS  
TO AROUND 50 MPH IN THE MORNING BECOMING WEST 5 TO 15 MPH IN THE  
AFTERNOON. WIND CHILL READINGS 10 BELOW TO 20 BELOW ZERO IN THE  
MORNING.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WARMER. LOWS AROUND 20.  
TEMPERATURES RISING INTO THE LOWER 30S AFTER MIDNIGHT. SOUTH  
WINDS 5 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. WARMER. HIGHS IN THE UPPER 40S.  
SOUTHWEST WINDS 10 TO 20 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS  
AROUND 19. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
SATURDAY  
SUNNY, COLDER. HIGHS IN THE MID 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 40S.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
WYZ198-181500-  
NORTHEAST BIGHORN MOUNTAINS-  
INCLUDING THE CITY OF BURGESS JCT  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS  
EARLY IN THE EVENING. WINDY. MUCH COLDER. LOWS AROUND 11. WEST  
WINDS 25 TO 40 MPH. GUSTS UP TO 60 MPH IN THE EVENING DECREASING  
TO 50 MPH OVERNIGHT. WIND CHILL READINGS 10 BELOW TO ZERO.    
THURSDAY  
PARTLY SUNNY. COLDER. HIGHS IN THE UPPER 20S.  
SOUTHWEST WINDS 15 TO 25 MPH. WIND CHILL READINGS 5 BELOW TO  
15 BELOW ZERO IN THE MORNING.    
THURSDAY NIGHT  
MOSTLY CLOUDY. WINDY. LOWS AROUND 19.  
TEMPERATURES RISING INTO THE LOWER 30S AFTER MIDNIGHT. SOUTHWEST  
WINDS 15 TO 30 MPH. GUSTS UP TO 45 MPH OVERNIGHT.    
FRIDAY  
PARTLY SUNNY. A 40 PERCENT CHANCE OF SNOW SHOWERS IN  
THE AFTERNOON. WINDY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS  
20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.    
FRIDAY NIGHT  
SNOW SHOWERS IN THE EVENING, THEN SNOW SHOWERS  
LIKELY OVERNIGHT. ACCUMULATIONS POSSIBLE. LOWS AROUND 12. WEST  
WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY  
PARTLY SUNNY. CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. COLDER.  
HIGHS IN THE LOWER 20S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 14.    
SUNDAY  
MOSTLY CLOUDY. NOT AS COLD. HIGHS IN THE MID 30S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 20S.    
MONDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE UPPER 30S.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 30S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY SUNNY. HIGHS AROUND 40.  
 
 
 
WYZ199-181500-  
SHERIDAN FOOTHILLS-  
INCLUDING THE CITY OF SHERIDAN  
353 PM MST WED DEC 17 2025  
   
..HIGH WIND WARNING IN EFFECT UNTIL 2 AM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. WINDY, COLDER. LOWS AROUND 20.  
NORTHWEST WINDS 25 TO 40 MPH. GUSTS UP TO 65 MPH IN THE EVENING  
DECREASING TO 55 MPH OVERNIGHT.    
THURSDAY  
MOSTLY SUNNY. COLDER. HIGHS IN THE UPPER 30S.  
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE  
MORNING BECOMING EAST 5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.  
TEMPERATURES RISING INTO THE UPPER 30S AFTER MIDNIGHT. SOUTH  
WINDS 10 TO 20 MPH.    
FRIDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE AFTERNOON. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE  
AFTERNOON. WARMER. HIGHS IN THE MID 50S. WEST WINDS 15 TO 25 MPH.  
GUSTS UP TO 40 MPH IN THE MORNING. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS  
EARLY IN THE EVENING, THEN SNOW SHOWERS AND SLIGHT CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. CHANCE OF SNOW SHOWERS OVERNIGHT.  
ACCUMULATIONS POSSIBLE. LOWS AROUND 19. NORTHWEST WINDS 5 TO  
15 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY  
DECREASING CLOUDS. A 30 PERCENT CHANCE OF SNOW  
SHOWERS IN THE MORNING. COLDER. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 17.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
MONDAY  
PARTLY SUNNY. HIGHS AROUND 50.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY SUNNY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 50.  
 
 
TEMPERATURE / PRECIPITATION  
 
SHERIDAN WY 20 37 23 56 / 10 0 0 20  
 
 
 
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