810  
FPUS65 KTFX 131512  
SFPMT  
 
STATE FORECAST FOR MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
912 AM MDT MON OCT 13 2025  
 
MTZ001>007-043-132200-  
WEST OF THE CONTINENTAL DIVIDE-  
NATIONAL WEATHER SERVICE MISSOULA MT  
912 AM MDT MON OCT 13 2025  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT MONDAY  
FOR KOOTENAI/CABINET REGION...WEST GLACIER REGION...  
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO  
NOON MDT MONDAY FOR FLATHEAD/MISSION VALLEYS...  
...HIGH WIND WARNING IN EFFECT FROM 9 PM THIS EVENING TO NOON MDT  
MONDAY FOR FLATHEAD/MISSION VALLEYS...  
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT  
MONDAY ABOVE 4500 FEET FOR LOWER CLARK FORK REGION...  
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT  
MONDAY ABOVE 5500 FEET FOR BITTERROOT/SAPPHIRE MOUNTAINS...  
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT  
MONDAY ABOVE 5000 FEET FOR BUTTE/BLACKFOOT REGION...  
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT  
MONDAY ABOVE 4000 FEET FOR POTOMAC/SEELEY LAKE REGION...  
   
TODAY  
MOSTLY CLOUDY WITH AREAS OF SNOW. HIGHS IN THE 40S.    
TONIGHT  
MOSTLY CLOUDY. LOWS 17 TO 24.    
TUESDAY  
PARTLY CLOUDY. PATCHY FOG THROUGH THE DAY. A CHANCE OF  
SNOW IN THE MORNING. HIGHS IN THE UPPER 40S TO MID 50S.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. PATCHY  
FOG. LOWS IN THE 20S TO LOWER 30S. HIGHS IN THE UPPER 40S TO MID  
50S.    
THURSDAY  
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. PATCHY FOG.  
LOWS IN THE MID 20S TO LOWER 30S. HIGHS IN THE 50S.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. PATCHY  
FOG. LOWS IN THE MID 20S TO LOWER 30S. HIGHS IN THE 50S.  
 
 
 
MTZ301>314-316>318-132200-  
CENTRAL MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
912 AM MDT MON OCT 13 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM MDT THIS  
EVENING FOR SOUTHERN ROCKY MOUNTAIN FRONT...SOUTHERN HIGH  
PLAINS...  
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT  
TODAY FOR CASCADE COUNTY BELOW 5000FT...GATES OF THE MOUNTAINS...  
   
REST OF TODAY  
CLOUDY. CHANCE OF SNOW THROUGH THE DAY. HIGHS  
30 TO 40...20 TO 30 IN THE MOUNTAINS.    
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 20 TO 25.    
TUESDAY  
MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE DAY. SLIGHT  
CHANCE OF RAIN IN THE EVENING. HIGHS 40 TO 50...30 TO 40 IN THE  
MOUNTAINS.    
WEDNESDAY  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 25 TO  
30. HIGHS 40 TO 45.    
THURSDAY  
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 30 TO 35. HIGHS  
45 TO 55.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 30 TO 35.  
HIGHS 45 TO 55.  
 
 
MTZ315-319>330-132200-  
SOUTHWEST MONTANA-  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
912 AM MDT MON OCT 13 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT  
TODAY FOR UPPER BLACKFOOT AND MACDONALD PASS...  
   
REST OF TODAY  
MOSTLY CLOUDY. CHANCE OF SNOW LATE IN THE  
MORNING. HIGHS 35 TO 45...30 TO 40 IN THE MOUNTAINS.    
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW THROUGH THE  
NIGHT. LOWS 20 TO 25.    
TUESDAY  
MOSTLY CLOUDY. CHANCE OF RAIN. CHANCE OF SNOW THROUGH  
THE DAY. HIGHS 40 TO 50...35 TO 45 IN THE MOUNTAINS.    
WEDNESDAY  
RAIN AND SNOW LIKELY. LOWS 30 TO 35. HIGHS 35 TO 45.   
THURSDAY  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 25 TO  
35. HIGHS 40 TO 50.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. LOWS  
25 TO 35. HIGHS 40 TO 50.  
 
 
MTZ016>027-059>062-132200-  
NORTHEAST MONTANA-  
NATIONAL WEATHER SERVICE GLASGOW MT  
912 AM MDT MON OCT 13 2025  
   
REST OF TODAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S TO MID  
40S.    
TONIGHT  
MOSTLY CLOUDY. LOWS NEAR 30.    
TUESDAY  
MOSTLY CLOUDY. HIGHS IN THE 50S.    
WEDNESDAY  
LIGHT RAIN LIKELY. HIGHS IN THE LOWER TO MID 50S.  
LOWS IN THE MID TO UPPER 30S.    
THURSDAY  
LIGHT RAIN LIKELY. HIGHS IN THE LOWER TO MID 50S.  
LOWS NEAR 40.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF LIGHT RAIN. HIGHS IN THE  
50S. LOWS IN THE MID TO UPPER 30S.  
 
 
 
MTZ028>042-056>058-063>068-132200-  
SOUTH CENTRAL AND SOUTHEAST MONTANA-  
NATIONAL WEATHER SERVICE BILLINGS MT  
912 AM MDT MON OCT 13 2025  
   
REST OF TODAY  
MOSTLY SUNNY. PATCHY FOG. PATCHY LIGHT FREEZING  
DRIZZLE. HIGHS FROM THE MID 30S WEST TO THE MID 50S EAST.    
TONIGHT  
MOSTLY CLOUDY. PATCHY FOG. LOWS FROM THE MID 20S WEST  
TO THE LOWER 40S EAST.    
TUESDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS  
FROM THE UPPER 40S WEST TO THE LOWER 60S EAST.    
TUESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS IN  
THE LOWER 30S TO THE LOWER 40S.    
WEDNESDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS FROM  
THE UPPER 40S WEST TO THE MID 60S EAST.    
WEDNESDAY NIGHT AND THURSDAY  
RAIN SHOWERS LIKELY. LOWS IN THE  
LOWER 30S TO THE LOWER 40S. HIGHS 50 TO 55.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS IN  
THE LOWER 30S TO THE LOWER 40S.    
FRIDAY  
PARTLY SUNNY. CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE  
OF SHOWERS WEST...AND SLIGHT CHANCE OF SHOWERS EAST. HIGHS IN THE  
MID 50S TO LOWER 60S.  
 
 
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