365  
FPUS55 KBYZ 160458  
ZFPBYZ  
 
ZONE FORECAST PRODUCT FOR SOUTH CENTRAL AND SOUTHEAST MONTANA  
NATIONAL WEATHER SERVICE BILLINGS MT  
1058 PM MDT TUE SEP 15 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR THE REST OF TONIGHT, WEDNESDAY, WEDNESDAY NIGHT, AND  
THURSDAY.  
 
MTZ065-161900-  
LIVINGSTON AREA-  
INCLUDING THE CITY OF LIVINGSTON  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHEAST  
WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE NORTHEAST 5 TO 15 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. EAST  
WINDS 15 TO 25 MPH IN THE EVENING DECREASING TO 5 TO 15 MPH  
OVERNIGHT.    
THURSDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS  
LATE IN THE AFTERNOON. HIGHS IN THE MID 70S. EAST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. LOWS IN THE UPPER 40S. SOUTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST  
OVERNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY
 
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS IN THE MID 40S.  
CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE UPPER 60S. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
LIVINGSTON 39 72 43 76 / 0 0 0 30  
 

 
 
MTZ064-161900-  
PARADISE VALLEY-  
INCLUDING THE CITY OF EMIGRANT  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S. LIGHT AND VARIABLE WINDS  
IN THE MORNING BECOMING NORTH 5 TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. LOWS IN THE LOWER 50S. SOUTH WINDS  
5 TO 15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY
 
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ040-161900-  
NORTHERN PARK-  
INCLUDING THE CITIES OF CLYDE PARK AND WILSALL  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
SOUTHEAST WINDS 5 TO 15 MPH LATE IN THE EVENING SHIFTING TO THE  
NORTHEAST 5 TO 10 MPH OVERNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 70. NORTHEAST WINDS 5 TO 15 MPH.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHEAST  
WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY SUNNY. A 30 PERCENT CHANCE OF RAIN SHOWERS  
LATE IN THE AFTERNOON. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S. SOUTH WINDS 5 TO  
10 MPH.    
FRIDAY
 
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE LOWER 70S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 40S. CHANCE  
OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE UPPER 60S. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ068-161900-  
CRAZY MOUNTAINS-  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHEAST  
WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY SUNNY. A 30 PERCENT CHANCE OF RAIN SHOWERS  
LATE IN THE AFTERNOON. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S. SOUTH WINDS 5 TO  
10 MPH.    
FRIDAY
 
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 50S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER 40S.  
CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE LOWER 50S. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.  
 

 
 
MTZ067-161900-  
ABSAROKA/BEARTOOTH MOUNTAINS-  
INCLUDING THE CITY OF COOKE CITY  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. EAST WINDS  
5 TO 10 MPH.    
THURSDAY
 
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON. RAIN SHOWERS LIKELY AND  
SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN  
THE LOWER 70S. EAST WINDS 5 TO 10 MPH IN THE MORNING SHIFTING TO  
THE SOUTH IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE  
OF RAIN SHOWERS IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE  
UPPER 30S. SOUTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY
 
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 60S. CHANCE OF PRECIPITATION 90 PERCENT.    
FRIDAY NIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING. RAIN SHOWERS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
80 PERCENT.    
SATURDAY
 
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 30S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.  
 

 
 
MTZ066-161900-  
BEARTOOTH FOOTHILLS-  
INCLUDING THE CITIES OF FISHTAIL AND MCLEOD  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
NORTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE NORTHEAST 5 TO 15 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
LATE IN THE AFTERNOON. HIGHS IN THE LOWER 70S. LIGHT AND VARIABLE  
WINDS IN THE MORNING BECOMING EAST 5 TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
INCREASING CLOUDS. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
90 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS IN THE LOWER  
50S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ056-161900-  
RED LODGE FOOTHILLS-  
INCLUDING THE CITY OF RED LODGE  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST  
WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
LATE IN THE AFTERNOON. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS  
5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
INCREASING CLOUDS. CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 70. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS AROUND  
50. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
LOWER 60S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS AROUND 70.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.  
 

 
 
MTZ141-161900-  
NORTHERN SWEET GRASS-  
INCLUDING THE CITY OF BIG TIMBER  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST  
WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 70. WEST WINDS 5 TO 10 MPH IN  
THE MORNING SHIFTING TO THE NORTHEAST 5 TO 15 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. LOWS IN THE MID 40S.  
NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
LATE IN THE AFTERNOON. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S. EAST WINDS 5 TO  
10 MPH IN THE EVENING SHIFTING TO THE WEST OVERNIGHT.    
FRIDAY
 
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS OVERNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION  
90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 70. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ034-161900-  
NORTHERN STILLWATER-  
INCLUDING THE CITIES OF COLUMBUS AND ABSAROKEE  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS AROUND 40. NORTH WINDS  
5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH  
IN THE MORNING SHIFTING TO THE NORTHEAST 5 TO 15 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. EAST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. EAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE WEST OVERNIGHT.    
FRIDAY
 
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE UPPER 40S. CHANCE  
OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 70. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ139-161900-  
SOUTHEASTERN CARBON-  
INCLUDING THE CITY OF BRIDGER  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH IN THE MORNING INCREASING TO SOUTHEAST 10 TO 20 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH  
WINDS 5 TO 15 MPH.    
FRIDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
EARLY IN THE AFTERNOON. RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE UPPER 70S.  
CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS IN THE  
LOWER 50S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ170-161900-  
NORTHERN CARBON-  
INCLUDING THE CITIES OF JOLIET AND FROMBERG  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS  
5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTH  
WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. LIGHT AND  
VARIABLE WINDS IN THE MORNING BECOMING EAST 5 TO 15 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS  
5 TO 10 MPH.    
FRIDAY
 
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE UPPER 40S. CHANCE  
OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ172-161900-  
MELVILLE FOOTHILLS-  
INCLUDING THE CITY OF MELVILLE  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
NORTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 60S. NORTH WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. EAST WINDS  
5 TO 15 MPH IN THE EVENING SHIFTING TO THE SOUTH 5 TO 10 MPH  
OVERNIGHT.    
THURSDAY
 
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN  
SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE UPPER 60S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S. SOUTHEAST WINDS  
5 TO 10 MPH IN THE EVENING SHIFTING TO THE WEST OVERNIGHT.    
FRIDAY
 
INCREASING CLOUDS. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 70. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
OVERNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE MID 60S. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
MTZ228-161900-  
SOUTHERN WHEATLAND-  
INCLUDING THE CITY OF HARLOWTON  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS AROUND 40. EAST WINDS 5 TO  
15 MPH LATE IN THE EVENING SHIFTING TO THE NORTHWEST OVERNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO  
20 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST  
WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST  
WINDS 5 TO 15 MPH IN THE EVENING SHIFTING TO THE WEST 5 TO 10 MPH  
OVERNIGHT.    
FRIDAY
 
MOSTLY SUNNY WITH SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS OVERNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE UPPER 60S. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ063-161900-  
JUDITH GAP-  
INCLUDING THE CITY OF JUDITH GAP  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40. SOUTHEAST WINDS  
10 TO 20 MPH LATE IN THE EVENING SHIFTING TO THE SOUTHWEST 5 TO  
15 MPH OVERNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO  
20 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST  
WINDS 5 TO 15 MPH IN THE EVENING SHIFTING TO THE SOUTH 10 TO  
20 MPH OVERNIGHT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHEAST WINDS 10 TO  
20 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH  
WINDS 5 TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
OVERNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE MID 60S. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
SUNDAY
 
SUNNY. HIGHS AROUND 70.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
MTZ042-161900-  
GOLDEN VALLEY-  
INCLUDING THE CITIES OF RYEGATE AND LAVINA  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTH  
WINDS 10 TO 20 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE EAST 5 TO 15 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE MID 70S. EAST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. EAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE NORTHWEST  
OVERNIGHT.    
FRIDAY
 
MOSTLY SUNNY IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
MID 70S. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
OVERNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE UPPER 60S. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ029-161900-  
MUSSELSHELL-  
INCLUDING THE CITY OF ROUNDUP  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
NORTHEAST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. EAST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE LOWER 50S. EAST  
WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE  
OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
OVERNIGHT. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION  
90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE UPPER 60S. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ235-161900-  
SOUTHWESTERN YELLOWSTONE-  
INCLUDING THE CITY OF BILLINGS  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH  
WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 70. WEST WINDS 5 TO 15 MPH IN  
THE MORNING SHIFTING TO THE NORTHEAST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. LOWS IN THE MID 40S.  
NORTHEAST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. NORTHEAST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS  
5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST OVERNIGHT.    
FRIDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
OVERNIGHT. LOWS IN THE MID 50S. CHANCE OF PRECIPITATION  
90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 70. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN  
THE LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BILLINGS 44 70 45 75 / 0 0 0 0  
 

 
 
MTZ173-161900-  
NORTHEASTERN YELLOWSTONE-  
INCLUDING THE CITIES OF CUSTER AND POMPEYS PILLAR  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
NORTHEAST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 70. NORTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. EAST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
FRIDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
OVERNIGHT. LOWS IN THE MID 50S. CHANCE OF PRECIPITATION  
90 PERCENT.    
SATURDAY
 
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ057-161900-  
NORTHERN BIG HORN-  
INCLUDING THE CITIES OF HARDIN AND CROW AGENCY  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.  
NORTHEAST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. LOWS IN THE MID 40S.  
NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
OVERNIGHT. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION  
100 PERCENT.    
SATURDAY
 
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. COOLER.  
HIGHS AROUND 70. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
HARDIN 41 71 44 78 / 0 0 0 0  
 

 
 
MTZ138-161900-  
SOUTHERN BIG HORN-  
INCLUDING THE CITIES OF PRYOR AND LODGE GRASS  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH  
WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. LOWS IN THE MID 40S.  
NORTHEAST WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE  
SOUTHEAST OVERNIGHT.    
THURSDAY
 
INCREASING CLOUDS. HIGHS IN THE UPPER 70S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS AROUND 50.  
CHANCE OF PRECIPITATION 100 PERCENT.    
SATURDAY
 
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. COOLER. HIGHS  
AROUND 70. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ171-161900-  
PRYOR/NORTHERN BIGHORN MOUNTAINS-  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST  
WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE NORTH 5 TO 15 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
SOUTHEAST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS  
LATE IN THE AFTERNOON. HIGHS AROUND 60. SOUTH WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH  
WINDS 5 TO 15 MPH.    
FRIDAY
 
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY  
IN THE AFTERNOON. RAIN SHOWERS AND CHANCE OF THUNDERSTORMS LATE  
IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
80 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 40S.    
SUNDAY
 
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
MORNING. HIGHS IN THE UPPER 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.  
 

 
 
MTZ169-161900-  
BIGHORN CANYON-  
INCLUDING THE CITY OF FORT SMITH  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 70. NORTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S. LIGHT AND  
VARIABLE WINDS IN THE MORNING BECOMING EAST 5 TO 10 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS  
5 TO 10 MPH.    
FRIDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS IN THE LOWER  
50S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS AND  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE  
OF PRECIPITATION 90 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION  
40 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ030-161900-  
TREASURE-  
INCLUDING THE CITY OF HYSHAM  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 70. NORTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. LOWS IN THE MID 40S.  
NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. EAST WINDS  
5 TO 10 MPH.    
THURSDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE MID 50S.  
SOUTHEAST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
OVERNIGHT. LOWS IN THE MID 50S. CHANCE OF PRECIPITATION  
90 PERCENT.    
SATURDAY
 
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. COOLER.  
HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ031-161900-  
NORTHERN ROSEBUD-  
INCLUDING THE CITIES OF COLSTRIP AND FORSYTH  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
10 TO 20 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. LOWS IN THE MID 40S.  
NORTHEAST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. EAST WINDS  
5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST  
WINDS 5 TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE MID 50S. CHANCE OF  
PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. COOLER.  
HIGHS AROUND 70. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
LOWER 70S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ032-161900-  
CUSTER-  
INCLUDING THE CITY OF MILES CITY  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. EAST WINDS  
10 TO 20 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. PATCHY FOG AFTER 3 AM. LOWS  
IN THE MID 40S. NORTHEAST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING. HIGHS  
IN THE MID 70S. EAST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 50S.  
SOUTHEAST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE MID 50S. CHANCE OF  
PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. COOLER. HIGHS IN THE UPPER 60S. CHANCE OF  
PRECIPITATION 90 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY
 
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
MILES CITY 50 71 44 76 / 0 0 0 10  
 

 
 
MTZ033-161900-  
FALLON-  
INCLUDING THE CITY OF BAKER  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
INCREASING CLOUDS. LOWS IN THE MID 40S.  
SOUTHEAST WINDS 15 TO 25 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WINDS 10 TO  
20 MPH IN THE MORNING SHIFTING TO THE NORTHWEST 5 TO 15 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. PATCHY FOG AFTER 3 AM. LOWS  
IN THE UPPER 30S. NORTHEAST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING. A  
20 PERCENT CHANCE OF RAIN SHOWERS LATE IN THE AFTERNOON. HIGHS IN  
THE LOWER 70S. SOUTHEAST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. WARMER. LOWS AROUND 50. SOUTHEAST WINDS 15 TO 25 MPH.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT.  
LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
60 PERCENT.    
SUNDAY
 
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BAKER 46 76 39 72 / 10 0 0 20  
 

 
 
MTZ058-161900-  
SOUTHERN ROSEBUD-  
INCLUDING THE CITY OF LAME DEER  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE NORTH 5 TO 15 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS IN THE LOWER  
50S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. COOLER.  
HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 40S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
MID 70S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.  
 

 
 
MTZ036-161900-  
POWDER RIVER-  
INCLUDING THE CITY OF BROADUS  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. EAST  
WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH  
IN THE MORNING SHIFTING TO THE NORTHWEST 10 TO 20 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. LOWS IN THE UPPER 40S.  
NORTH WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 15 MPH.   
THURSDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHEAST WINDS  
5 TO 15 MPH.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS IN THE MID 50S.  
CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. COOLER. HIGHS AROUND 70. CHANCE  
OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY
 
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BROADUS 52 74 47 75 / 0 0 0 40  
 

 
 
MTZ037-161900-  
CARTER-  
INCLUDING THE CITY OF EKALAKA  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
INCREASING CLOUDS. LOWS IN THE LOWER 50S.  
SOUTHEAST WINDS 10 TO 20 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
15 MPH IN THE MORNING SHIFTING TO THE NORTHWEST IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
INCREASING CLOUDS. PATCHY FOG AFTER 3 AM. LOWS  
IN THE UPPER 40S. NORTHEAST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING. A  
40 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
LOWER 70S. SOUTHEAST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT
 
CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN THE MID  
50S. SOUTHEAST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS OVERNIGHT. LOWS IN THE MID 50S. CHANCE OF  
PRECIPITATION 80 PERCENT.    
SATURDAY
 
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY NIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION 60 PERCENT.    
SUNDAY
 
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 70.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
WYZ198-161900-  
NORTHEAST BIGHORN MOUNTAINS-  
INCLUDING THE CITY OF BURGESS JCT  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
DECREASING CLOUDS. WARMER. LOWS IN THE UPPER  
30S. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 5 TO  
15 MPH IN THE MORNING SHIFTING TO THE NORTHWEST IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHEAST  
WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 15 MPH.    
FRIDAY
 
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT. LOWS IN THE UPPER  
30S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS AND  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.  
CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 30S.    
SUNDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN  
THE UPPER 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 60S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.  
 

 
 
WYZ199-161900-  
SHERIDAN FOOTHILLS-  
INCLUDING THE CITY OF SHERIDAN  
1058 PM MDT TUE SEP 15 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST  
WINDS 5 TO 15 MPH LATE IN THE EVENING SHIFTING TO THE SOUTHWEST  
5 TO 10 MPH OVERNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. LOWS IN THE LOWER 40S.  
NORTHWEST WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT  
OVERNIGHT.    
THURSDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.   
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH  
WINDS 5 TO 10 MPH.    
FRIDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
SHERIDAN WY 44 72 42 75 / 0 0 0 30  
 

 
 
WEATHER.GOV/BILLINGS  
 
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