848  
FPUS65 KTFX 122014  
SFPMT  
 
STATE FORECAST FOR MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
214 PM MDT FRI SEP 12 2025  
 
MTZ001>007-043-131000-  
WEST OF THE CONTINENTAL DIVIDE-  
NATIONAL WEATHER SERVICE MISSOULA MT  
214 PM MDT FRI SEP 12 2025  
   
TODAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. PATCHY FOG. HIGHS IN THE MID 70S TO  
LOWER 80S.    
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. PATCHY FOG. LOWS IN THE UPPER 30S TO MID 40S.    
SATURDAY
 
PARTLY CLOUDY. AREAS OF FOG IN THE MORNING. HIGHS IN  
THE MID 70S TO LOWER 80S.    
SUNDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS. PATCHY FOG. LOWS  
IN THE 40S. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE 40S. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 30S TO  
MID 40S. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
MTZ301>314-316>318-131000-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
214 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING. SLIGHT CHANCE OF RAIN SHOWERS THROUGH THE NIGHT. PATCHY  
FOG AFTER MIDNIGHT. LOWS 45 TO 55.    
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. SLIGHT  
CHANCE OF RAIN SHOWERS THROUGH THE DAY. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 70 TO 80...60 TO 70 IN THE  
MOUNTAINS.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
50 TO 55...45 TO 50 IN THE MOUNTAINS.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 70 TO 80.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 50 TO 55. HIGHS 65 TO 75.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 45 TO 50.  
HIGHS 60 TO 70.    
WEDNESDAY
 
MOSTLY CLEAR. SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
45 TO 50. HIGHS 65 TO 75.  

 
 
MTZ315-319>330-131000-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
214 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
SATURDAY
 
INCREASING CLOUDS. SLIGHT CHANCE OF RAIN SHOWERS  
THROUGH THE DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 65 TO 75...55 TO 65 IN THE MOUNTAINS.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 65 TO 75.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 40 TO 50. HIGHS 55 TO 65.    
TUESDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 35 TO 45.  
HIGHS 55 TO 65.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS 35 TO 45. HIGHS 60 TO 70.  

 
 
MTZ016>027-059>062-131000-  
NORTHEAST MONTANA-  
NATIONAL WEATHER SERVICE GLASGOW MT  
214 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID TO UPPER 50S.    
SATURDAY
 
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS NEAR 70.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF LIGHT RAIN  
AFTER MIDNIGHT. LOWS IN THE LOWER TO MID 50S.    
SUNDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF LIGHT RAIN. HIGHS  
IN THE MID TO UPPER 70S.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS NEAR 80. LOWS IN THE LOWER TO MID  
50S.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER TO MID 70S. LOWS IN  
THE LOWER TO MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF LIGHT RAIN.  
HIGHS NEAR 70. LOWS NEAR 50.  
 

 
 
MTZ028>042-056>058-063>068-131000-  
SOUTH CENTRAL AND SOUTHEAST MONTANA-  
NATIONAL WEATHER SERVICE BILLINGS MT  
214 PM MDT FRI SEP 12 2025  
   
REST OF TODAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 70S TO MID 80S.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS WEST...AND PATCHY FOG EAST...AND SHOWERS LIKELY AND  
CHANCE OF THUNDERSTORMS EAST. LOWS IN THE MID 40S TO UPPER 50S.    
SATURDAY
 
MOSTLY CLOUDY. PATCHY FOG. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S TO MID  
70S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 40S TO THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN  
THE LOWER 70S TO THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.  
LOWS IN THE UPPER 40S TO THE UPPER 50S.    
MONDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS. HIGHS IN THE  
LOWER 70S TO THE LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S TO THE MID 50S.    
TUESDAY
 
PARTLY SUNNY. CHANCE OF THUNDERSTORMS. HIGHS IN THE  
MID 60S TO LOWER 70S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 40S TO THE LOWER 50S.    
WEDNESDAY...MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS WEST
 
AND  
SLIGHT CHANCE OF THUNDERSTORMS EAST. HIGHS IN THE UPPER 60S TO  
MID 70S.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page