260  
FPUS65 KTFX 100430  
SFPMT  
 
STATE FORECAST FOR MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1030 PM MDT SAT MAY 9 2026  
 
MTZ001>007-043-101000-  
WEST OF THE CONTINENTAL DIVIDE-  
NATIONAL WEATHER SERVICE MISSOULA MT  
1030 PM MDT SAT MAY 9 2026  
   
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 40S.    
MONDAY
 
MOSTLY CLEAR. HIGHS IN THE MID 70S TO LOWER 80S.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S. HIGHS  
IN THE 80S.    
WEDNESDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 40S TO LOWER 50S. HIGHS IN THE UPPER 70S TO MID 80S.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.  
HIGHS IN THE 70S.  
 

 
 
MTZ301>314-316>318-101000-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1030 PM MDT SAT MAY 9 2026  
   
REST OF TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. LOWS 40 TO 45...30 TO 40 IN THE MOUNTAINS.    
SUNDAY...PARTLY CLOUDY. HIGHS 75 TO 80
 
60 TO 70 IN THE  
MOUNTAINS.    
SUNDAY NIGHT...MOSTLY CLOUDY. LOWS 45 TO 55
 
40 TO 50 IN THE  
MOUNTAINS.    
MONDAY
 
MOSTLY CLEAR. HIGHS 65 TO 75. NORTHWEST WINDS AROUND  
20 MPH WITH GUSTS TO 35 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS 40 TO 45. HIGHS 70 TO 80.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 50 TO 55. HIGHS 80 TO 90.    
THURSDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 50 TO 55.  
HIGHS 70 TO 80.  

 
 
MTZ315-319>330-101000-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1030 PM MDT SAT MAY 9 2026  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS 30 TO 35.    
SUNDAY...PARTLY CLOUDY. HIGHS 70 TO 80
 
60 TO 70 IN THE  
MOUNTAINS.    
SUNDAY NIGHT
 
INCREASING CLOUDS. LOWS 40 TO 45.    
MONDAY
 
PARTLY CLOUDY. HIGHS 65 TO 75.    
TUESDAY
 
MOSTLY CLEAR. LOWS 40 TO 45. HIGHS 70 TO 80.    
WEDNESDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 45 TO 50. HIGHS 75 TO 85.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS, SNOW AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 40 TO 50. HIGHS 65 TO 75.  

 
 
MTZ016>027-059>062-101000-  
NORTHEAST MONTANA-  
NATIONAL WEATHER SERVICE GLASGOW MT  
1030 PM MDT SAT MAY 9 2026  
   
TONIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 30S TO MID 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE 70S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER TO MID 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS NEAR  
80.    
TUESDAY
 
MOSTLY CLEAR. HIGHS IN THE MID TO UPPER 70S. LOWS IN  
THE MID TO UPPER 40S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 80S. LOWS  
IN THE MID 40S TO LOWER 50S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 80S. LOWS IN  
THE MID TO UPPER 50S.  
 

 
 
MTZ028>042-056>058-063>068-101000-  
SOUTH CENTRAL AND SOUTHEAST MONTANA-  
NATIONAL WEATHER SERVICE BILLINGS MT  
1030 PM MDT SAT MAY 9 2026  
   
TONIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 30S TO THE MID 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S TO THE LOWER 80S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S TO THE MID  
50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO THE UPPER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S TO AROUND 50.   
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO  
THE MID 50S. HIGHS IN THE MID 70S TO LOWER 80S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S TO THE MID 90S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS OF AROUND 50 TO AROUND 60.   
THURSDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN  
THE UPPER 70S TO THE UPPER 80S.  
 

 
 
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