FPUS65 KTFX 120238

AFPTFX



Central and Southwest Montana Area Forecast

National Weather Service Great Falls MT

737 PM MST Thu Dec 11 2025



MTZ301>314-316>318-121300-

Central Montana-

National Weather Service Great Falls MT

737 PM MST Thu Dec 11 2025



...WINTER STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT

TO 6 PM MST FRIDAY FOR East Glacier Park Region...

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 AM FRIDAY TO

5 AM MST SATURDAY FOR Northern High Plains...Eastern Pondera and

Eastern Teton...

...COLD WEATHER ADVISORY IN EFFECT UNTIL 10 AM MST FRIDAY FOR

Eastern Glacier, Western Toole, and Central Pondera...Eastern

Toole and Liberty...Hill County...Northern Blaine County...

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST

TONIGHT FOR Southern Rocky Mountain Front...Judith Basin County

and Judith Gap...Fergus County below 4500ft...Little Belt and

Highwood Mountains...Snowy and Judith Mountains...

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MST

FRIDAY FOR Southern High Plains...Cascade County below

5000ft...Gates of the Mountains...

...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM FRIDAY TO

5 AM MST SATURDAY FOR Western and Central Chouteau County...Bears

Paw Mountains and Southern Blaine...



.REST OF TONIGHT...Chance of snow and slight chance of freezing

rain in the evening, then snow after midnight. Lows 10 below to

5 above zero...5 to 20 in the mountains. 

.FRIDAY...Cloudy, snow. Highs 5 to 15...20 to 30 in the

mountains. 

.FRIDAY NIGHT...Cloudy. Patchy blowing snow in the evening. Snow

through the night. Lows 10 below to 10 above zero...10 to 25 in

the mountains. 

.SATURDAY...Mostly cloudy. Highs 20 to 30. 

.SUNDAY...Mostly cloudy. Not as cool. Lows 10 to 25. Highs 40 to

50. 

.MONDAY...Mostly cloudy. Lows 30 to 40. Highs 45 to 50. 

.TUESDAY...Partly cloudy. Slight chance of rain and snow. Lows

25 to 40. Highs 40 to 50. 



$$



MTZ315-319>330-121300-

Southwest Montana-

National Weather Service Great Falls MT

737 PM MST Thu Dec 11 2025



...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MST

FRIDAY FOR Upper Blackfoot and MacDonald Pass...Big Belt, Bridger

and Castle Mountains...Meagher County Valleys...



.REST OF TONIGHT...Rain with possible drizzle and freezing rain

in the evening. Snow and chance of light freezing drizzle through

the night. Rain, light freezing rain likely and slight chance of

drizzle after midnight. Lows 25 to 40. 

.FRIDAY...Mostly cloudy. Snow and chance of rain through the day.

Highs 40 to 50...30 to 40 in the mountains. 

.FRIDAY NIGHT...Mostly cloudy. Lows 25 to 35. Southwest winds

around 20 mph in the evening. Gusts up to 35 mph. 

.SATURDAY...Partly cloudy. Highs 35 to 45. 

.SUNDAY...Partly cloudy. Lows 25 to 35. Highs 40 to 50. 

.MONDAY...Mostly cloudy. Lows 25 to 40. Highs 40 to 50. 

.TUESDAY...Mostly cloudy. Chance of rain and snow. Lows 25 to 40.

Highs 40 to 50. 



$$