896  
FPUS55 KBYZ 160008  
ZFPBYZ  
 
ZONE FORECAST PRODUCT FOR SOUTH CENTRAL AND SOUTHEAST MONTANA  
NATIONAL WEATHER SERVICE BILLINGS MT  
607 PM MDT MON SEP 15 2025  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, TUESDAY, TUESDAY NIGHT, AND WEDNESDAY.  
 
MTZ065-161500-  
LIVINGSTON AREA-  
INCLUDING THE CITY OF LIVINGSTON  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS  
EARLY IN THE EVENING, THEN RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE MID  
40S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. LOWS IN THE MID 40S. NORTHEAST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE NORTHEAST 5 TO 15 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST  
WINDS 5 TO 15 MPH IN THE EVENING SHIFTING TO THE SOUTH 5 TO  
10 MPH OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
LIVINGSTON 45 67 44 73 / 80 80 20 0  
 

 
 
MTZ064-161500-  
PARADISE VALLEY-  
INCLUDING THE CITY OF EMIGRANT  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS  
EARLY IN THE EVENING, THEN RAIN SHOWERS IN THE LATE EVENING AND  
OVERNIGHT. LOWS IN THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 90 PERCENT.    
TUESDAY
 
RAIN SHOWERS THROUGH THE DAY. CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 60S. LIGHT AND VARIABLE WINDS  
IN THE MORNING BECOMING NORTH 5 TO 10 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY 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 MID 40S. EAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. LIGHT AND VARIABLE  
WINDS IN THE MORNING BECOMING NORTHEAST 5 TO 10 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
MTZ040-161500-  
NORTHERN PARK-  
INCLUDING THE CITIES OF CLYDE PARK AND WILSALL  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS  
EARLY IN THE EVENING, THEN RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE  
LOWER 40S. WEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY THROUGH THE DAY. SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE MORNING, THEN CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY 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 40S. EAST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. EAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS AROUND 40.    
MONDAY
 
SUNNY. HIGHS AROUND 70.  
 

 
 
MTZ068-161500-  
CRAZY MOUNTAINS-  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
RAIN SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE  
LOWER 40S. NORTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 50. NORTHEAST WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY 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 MID 40S. EAST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 50S. EAST WINDS 5 TO 10 MPH.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. EAST WINDS  
5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS AROUND 60.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 60S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 50S.  
 

 
 
MTZ067-161500-  
ABSAROKA/BEARTOOTH MOUNTAINS-  
INCLUDING THE CITY OF COOKE CITY  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
ISOLATED THUNDERSTORMS EARLY IN THE EVENING. SCATTERED  
RAIN SHOWERS IN THE EVENING AND OVERNIGHT, THEN NUMEROUS RAIN  
SHOWERS AFTER 3 AM. LOWS IN THE LOWER 30S. NORTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY THROUGH THE DAY. CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. NORTH  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. LOWS IN THE LOWER 30S. NORTHEAST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. EAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
SUNDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 30S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 60S.  
 

 
 
MTZ066-161500-  
BEARTOOTH FOOTHILLS-  
INCLUDING THE CITIES OF FISHTAIL AND MCLEOD  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS  
EARLY IN THE EVENING, THEN NUMEROUS RAIN SHOWERS IN THE LATE  
EVENING AND OVERNIGHT. LOWS IN THE UPPER 40S. WEST WINDS 5 TO  
15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. LOWS IN THE UPPER 40S. WEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS  
5 TO 10 MPH IN THE MORNING SHIFTING TO THE NORTHEAST IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ056-161500-  
RED LODGE FOOTHILLS-  
INCLUDING THE CITY OF RED LODGE  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS EARLY IN THE EVENING, THEN SCATTERED RAIN SHOWERS  
IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE UPPER 40S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY THROUGH THE DAY. CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. NORTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH IN  
THE MORNING SHIFTING TO THE NORTHEAST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS AROUND 70.  
 

 
 
MTZ141-161500-  
NORTHERN SWEET GRASS-  
INCLUDING THE CITY OF BIG TIMBER  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS EARLY  
IN THE EVENING, THEN RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN  
THE LATE EVENING AND OVERNIGHT. LOWS IN THE UPPER 40S. SOUTHWEST  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE EAST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE WEST OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ034-161500-  
NORTHERN STILLWATER-  
INCLUDING THE CITIES OF COLUMBUS AND ABSAROKEE  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
SCATTERED RAIN SHOWERS EARLY IN THE EVENING. ISOLATED  
THUNDERSTORMS IN THE EVENING AND OVERNIGHT. NUMEROUS RAIN SHOWERS  
IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE UPPER 40S. WEST  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS  
5 TO 10 MPH IN THE MORNING SHIFTING TO THE NORTHEAST IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST  
OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ139-161500-  
SOUTHEASTERN CARBON-  
INCLUDING THE CITY OF BRIDGER  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING.  
SCATTERED RAIN SHOWERS THROUGH THE NIGHT. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS  
5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTH OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ170-161500-  
NORTHERN CARBON-  
INCLUDING THE CITIES OF JOLIET AND FROMBERG  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS  
EARLY IN THE EVENING, THEN NUMEROUS RAIN SHOWERS LATE IN THE  
EVENING. SCATTERED RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 40S.  
WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY EARLY IN THE MORNING, THEN CHANCE  
OF RAIN SHOWERS LATE IN THE MORNING. RAIN SHOWERS LIKELY AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. LOWS IN THE UPPER 40S. NORTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS  
5 TO 10 MPH IN THE MORNING SHIFTING TO THE NORTHEAST IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. EAST WINDS  
5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
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.  
 

 
 
MTZ172-161500-  
MELVILLE FOOTHILLS-  
INCLUDING THE CITY OF MELVILLE  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
RAIN SHOWERS AND ISOLATED THUNDERSTORMS. LOWS IN THE  
UPPER 40S. WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 60S. NORTH WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
TUESDAY NIGHT
 
DECREASING CLOUDS. 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. NORTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE EAST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE WEST OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 60S.  
 

 
 
MTZ228-161500-  
SOUTHERN WHEATLAND-  
INCLUDING THE CITY OF HARLOWTON  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS IN THE EVENING. ISOLATED  
THUNDERSTORMS THROUGH THE NIGHT. RAIN SHOWERS OVERNIGHT. LOWS IN  
THE UPPER 40S. WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY THROUGH THE DAY. SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE MORNING, THEN CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO  
15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN PARTLY CLOUDY WITH  
SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE EVENING. MOSTLY CLEAR  
OVERNIGHT. LOWS IN THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH  
IN THE MORNING SHIFTING TO THE EAST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHEAST  
WINDS 5 TO 15 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST 5 TO  
10 MPH OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
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.  
 

 
 
MTZ063-161500-  
JUDITH GAP-  
INCLUDING THE CITY OF JUDITH GAP  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS IN THE EVENING. ISOLATED  
THUNDERSTORMS THROUGH THE NIGHT. RAIN SHOWERS OVERNIGHT. LOWS IN  
THE UPPER 40S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TUESDAY
 
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING. RAIN  
SHOWERS LIKELY THROUGH THE DAY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY 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 MID 40S. NORTHWEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHEAST  
WINDS 5 TO 15 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS AROUND 70.  
 

 
 
MTZ042-161500-  
GOLDEN VALLEY-  
INCLUDING THE CITIES OF RYEGATE AND LAVINA  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS IN THE EVENING. ISOLATED  
THUNDERSTORMS THROUGH THE NIGHT. RAIN SHOWERS OVERNIGHT. LOWS  
AROUND 50. WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING, THEN RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. NORTHWEST  
WINDS 5 TO 10 MPH IN THE MORNING SHIFTING TO THE NORTHEAST IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
DECREASING CLOUDS. 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. NORTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE EAST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ029-161500-  
MUSSELSHELL-  
INCLUDING THE CITY OF ROUNDUP  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN  
THE EVENING AND OVERNIGHT, THEN NUMEROUS RAIN SHOWERS AFTER 3 AM.  
LOWS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING, THEN CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH IN THE  
MORNING SHIFTING TO THE NORTHEAST IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TUESDAY 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. NORTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 70S. LIGHT AND VARIABLE  
WINDS.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND  
VARIABLE WINDS.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ235-161500-  
SOUTHWESTERN YELLOWSTONE-  
INCLUDING THE CITY OF BILLINGS  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS EARLY IN THE EVENING. ISOLATED  
THUNDERSTORMS IN THE EVENING. SCATTERED RAIN SHOWERS IN THE LATE  
EVENING AND OVERNIGHT. LOWS IN THE LOWER 50S. WEST WINDS 5 TO  
15 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY
 
DECREASING CLOUDS. CHANCE OF RAIN SHOWERS IN THE  
MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. RAIN SHOWERS LIKELY LATE IN THE AFTERNOON. HIGHS  
IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH IN THE MORNING SHIFTING  
TO THE NORTH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
60 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. LOWS IN THE MID 50S. NORTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO  
10 MPH IN THE MORNING SHIFTING TO THE NORTHEAST IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST  
OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BILLINGS 52 71 54 75 / 60 60 30 10  
 

 
 
MTZ173-161500-  
NORTHEASTERN YELLOWSTONE-  
INCLUDING THE CITIES OF CUSTER AND POMPEYS PILLAR  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN  
THE EVENING, THEN SCATTERED RAIN SHOWERS OVERNIGHT. LOWS IN THE  
LOWER 50S. WEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. LOWS IN THE MID 50S. NORTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT AND  
VARIABLE WINDS IN THE MORNING BECOMING NORTHEAST 5 TO 10 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ057-161500-  
NORTHERN BIG HORN-  
INCLUDING THE CITIES OF HARDIN AND CROW AGENCY  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS EARLY  
IN THE EVENING, THEN SCATTERED RAIN SHOWERS IN THE LATE EVENING  
AND OVERNIGHT. LOWS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY 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 LOWER 50S. NORTHWEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE MORNING. HIGHS IN THE MID 70S. LIGHT AND VARIABLE  
WINDS IN THE MORNING BECOMING NORTHEAST 5 TO 10 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
HARDIN 49 74 51 75 / 60 40 40 20  
 

 
 
MTZ138-161500-  
SOUTHERN BIG HORN-  
INCLUDING THE CITIES OF PRYOR AND LODGE GRASS  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS EARLY  
IN THE EVENING, THEN SCATTERED RAIN SHOWERS LATE IN THE EVENING.  
ISOLATED RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 40S. WEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS LATE IN  
THE MORNING. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. NORTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY 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 LOWER 50S.  
WEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
DECREASING CLOUDS. CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN  
THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
SOUTHEAST WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS AROUND 50.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ171-161500-  
PRYOR/NORTHERN BIGHORN MOUNTAINS-  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING.  
SCATTERED RAIN SHOWERS THROUGH THE NIGHT. LOWS IN THE LOWER 40S.  
NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY
 
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
EARLY IN THE EVENING. CHANCE OF RAIN SHOWERS IN THE EVENING, THEN  
SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 40S.  
NORTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING AND EARLY AFTERNOON, THEN SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE LOWER 50S.  
NORTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. EAST WINDS  
5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 50S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 50S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S.  
 

 
 
MTZ169-161500-  
BIGHORN CANYON-  
INCLUDING THE CITY OF FORT SMITH  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING.  
SCATTERED RAIN SHOWERS THROUGH THE NIGHT. LOWS IN THE UPPER 40S.  
WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE MORNING, THEN CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE LOWER 70S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
EARLY IN THE EVENING. CHANCE OF RAIN SHOWERS IN THE EVENING, THEN  
SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER 50S.  
WEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. SLIGHT  
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE LOWER  
70S. WEST WINDS 5 TO 10 MPH IN THE MORNING SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ030-161500-  
TREASURE-  
INCLUDING THE CITY OF HYSHAM  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN  
THE EVENING, THEN SCATTERED RAIN SHOWERS OVERNIGHT. LOWS IN THE  
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
TUESDAY
 
DECREASING CLOUDS. CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. LOWS IN THE MID 50S. LIGHT AND  
VARIABLE WINDS. CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. LIGHT AND  
VARIABLE WINDS IN THE MORNING BECOMING NORTHEAST 5 TO 10 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. EAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ031-161500-  
NORTHERN ROSEBUD-  
INCLUDING THE CITIES OF COLSTRIP AND FORSYTH  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN  
THE EVENING, THEN SCATTERED RAIN SHOWERS OVERNIGHT. LOWS IN THE  
MID 50S. WEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. LOWS IN THE MID 50S. NORTHWEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ032-161500-  
CUSTER-  
INCLUDING THE CITY OF MILES CITY  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS IN THE EVENING. ISOLATED  
THUNDERSTORMS IN THE EVENING AND OVERNIGHT. SCATTERED RAIN  
SHOWERS OVERNIGHT. LOWS IN THE MID 50S. WEST WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS EARLY IN THE  
MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE MORNING  
AND AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
EARLY IN THE EVENING. CHANCE OF RAIN SHOWERS IN THE EVENING, THEN  
SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 50S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS  
5 TO 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
MILES CITY 55 76 54 77 / 60 30 30 10  
 

 
 
MTZ033-161500-  
FALLON-  
INCLUDING THE CITY OF BAKER  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE EVENING AND OVERNIGHT, THEN ISOLATED SHOWERS  
AND THUNDERSTORMS AFTER 3 AM. LOWS AROUND 50. WEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE MID 70S.  
NORTHWEST WINDS 5 TO 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS AROUND 50. NORTHEAST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.   
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BAKER 50 76 50 73 / 50 20 30 20  
 

 
 
MTZ058-161500-  
SOUTHERN ROSEBUD-  
INCLUDING THE CITY OF LAME DEER  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS  
EARLY IN THE EVENING, THEN SCATTERED RAIN SHOWERS LATE IN THE  
EVENING. ISOLATED RAIN SHOWERS OVERNIGHT. LOWS AROUND 50.  
SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
LATE MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. CHANCE OF RAIN SHOWERS LATE IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. SLIGHT  
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE LOWER  
70S. NORTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.   
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. NORTH WINDS  
5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ036-161500-  
POWDER RIVER-  
INCLUDING THE CITY OF BROADUS  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS  
EARLY IN THE EVENING, THEN SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS LATE IN THE EVENING. ISOLATED RAIN SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH. CHANCE  
OF PRECIPITATION 60 PERCENT.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
COOLER. HIGHS AROUND 70. NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY 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 MID 50S.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. SLIGHT  
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS AROUND 70.  
NORTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.  
NORTHEAST WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT  
OVERNIGHT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BROADUS 52 70 54 70 / 60 20 40 30  
 

 
 
MTZ037-161500-  
CARTER-  
INCLUDING THE CITY OF EKALAKA  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN ISOLATED SHOWERS AND THUNDERSTORMS OVERNIGHT.  
LOWS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. COOLER. HIGHS IN THE LOWER 70S.  
NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY 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 MID 50S.  
NORTH WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. SLIGHT  
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE LOWER  
70S. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN  
SHOWERS IN THE LATE EVENING AND OVERNIGHT. LOWS AROUND 50.  
NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 60S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
WYZ198-161500-  
NORTHEAST BIGHORN MOUNTAINS-  
INCLUDING THE CITY OF BURGESS JCT  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS EARLY IN THE EVENING, THEN ISOLATED RAIN SHOWERS IN  
THE LATE EVENING AND OVERNIGHT. LOWS IN THE MID 30S. SOUTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY
 
INCREASING CLOUDS. CHANCE OF RAIN SHOWERS IN THE LATE  
MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS EARLY  
IN THE AFTERNOON, THEN RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE LOWER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH IN THE MORNING SHIFTING TO THE  
NORTHEAST 5 TO 15 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
60 PERCENT.    
TUESDAY NIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING. RAIN SHOWERS LIKELY IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE MID 30S. WEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN CHANCE OF  
RAIN SHOWERS IN THE AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS  
LATE IN THE AFTERNOON. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO  
15 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.  
NORTHEAST WINDS 5 TO 15 MPH IN THE EVENING SHIFTING TO THE SOUTH  
5 TO 10 MPH OVERNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 50S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 50S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE LOWER 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 30S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S.  
 

 
 
WYZ199-161500-  
SHERIDAN FOOTHILLS-  
INCLUDING THE CITY OF SHERIDAN  
607 PM MDT MON SEP 15 2025  
   
TONIGHT
 
DECREASING CLOUDS. NUMEROUS RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS EARLY IN THE EVENING, THEN ISOLATED RAIN SHOWERS  
LATE IN THE EVENING. LOWS IN THE LOWER 40S. WEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS LATE IN  
THE MORNING. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. NORTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TUESDAY NIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE  
EVENING. RAIN SHOWERS LIKELY IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING  
AND EARLY AFTERNOON, THEN CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE UPPER  
60S. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST  
WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
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.  
 

 
TEMPERATURE / PRECIPITATION  
 
SHERIDAN WY 43 69 46 67 / 60 50 60 50  
 

 
 
WEATHER.GOV/BILLINGS  
 
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