151  
FPUS65 KTFX 301200  
SFPMT  
 
STATE FORECAST FOR MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
600 AM MDT THU APR 30 2026  
 
MTZ001>007-043-302200-  
WEST OF THE CONTINENTAL DIVIDE-  
NATIONAL WEATHER SERVICE MISSOULA MT  
600 AM MDT THU APR 30 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE 60S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE 30S.    
FRIDAY
 
MOSTLY CLEAR. HIGHS IN THE UPPER 60S TO MID 70S.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.  
HIGHS IN THE 70S.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S. HIGHS  
IN THE UPPER 60S TO MID 70S.    
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S. HIGHS  
IN THE 70S.  
 

 
 
MTZ301>314-316>318-302200-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
600 AM MDT THU APR 30 2026  
   
TODAY...SUNNY. HIGHS 55 TO 65
 
45 TO 55 IN THE MOUNTAINS.    
TONIGHT
 
MOSTLY CLEAR. LOWS 30 TO 35.    
FRIDAY...MOSTLY CLEAR. HIGHS 65 TO 75
 
55 TO 65 IN THE  
MOUNTAINS.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
40 TO 45. HIGHS 60 TO 70.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
AROUND 40. HIGHS 60 TO 70.    
MONDAY
 
PARTLY CLOUDY. LOWS 40 TO 45. HIGHS 65 TO 70.  

 
 
MTZ315-319>330-302200-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
600 AM MDT THU APR 30 2026  
   
TODAY...SUNNY. HIGHS 50 TO 60
 
40 TO 50 IN THE MOUNTAINS.    
TONIGHT
 
MOSTLY CLEAR. LOWS 25 TO 35.    
FRIDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 60 TO 70
 
 
50 TO 60 IN THE MOUNTAINS.    
SATURDAY
 
PARTLY CLOUDY. LOWS 35 TO 40. HIGHS 60 TO 70.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 35 TO 40.  
HIGHS 60 TO 70.    
MONDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 35 TO 40.  
HIGHS 60 TO 70.  

 
 
MTZ016>027-059>062-302200-  
NORTHEAST MONTANA-  
NATIONAL WEATHER SERVICE GLASGOW MT  
600 AM MDT THU APR 30 2026  
   
TODAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S TO LOWER 60S.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.    
FRIDAY
 
MOSTLY CLEAR. HIGHS IN THE MID 60S TO LOWER 70S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.  
LOWS IN THE LOWER TO MID 40S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S. LOWS NEAR  
40.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S. LOWS IN  
THE LOWER TO MID 40S.  
 

 
 
MTZ028>042-056>058-063>068-302200-  
SOUTH CENTRAL AND SOUTHEAST MONTANA-  
NATIONAL WEATHER SERVICE BILLINGS MT  
600 AM MDT THU APR 30 2026  
   
TODAY
 
SUNNY. HIGHS IN THE MID 50S TO THE MID 60S.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S TO THE UPPER 30S.   
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 60S TO THE LOWER 70S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S TO THE LOWER  
40S.    
SATURDAY
 
SUNNY. HIGHS AROUND 70 TO THE MID 70S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.  
LOWS AROUND 40 TO THE MID 40S.    
SUNDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN  
THE LOWER 60S TO THE LOWER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER  
40S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 60S TO THE MID 70S.  
 

 
 
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