FPUS65 KTFX 121450

AFPTFX



Central and Southwest Montana Area Forecast

National Weather Service Great Falls MT

749 AM MST Fri Dec 12 2025



MTZ301>314-316>318-130100-

Central Montana-

National Weather Service Great Falls MT

749 AM MST Fri Dec 12 2025



...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS

EVENING FOR East Glacier Park Region...Southern Rocky Mountain

Front...Little Belt and Highwood Mountains...Snowy and Judith

Mountains...

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST

SATURDAY FOR Northern High Plains...Eastern Pondera and Eastern

Teton...

...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM MST THIS

MORNING FOR Eastern Glacier, Western Toole, and Central

Pondera...Eastern Toole and Liberty...Hill County...Northern

Blaine County...

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

EVENING FOR Southern High Plains...Cascade County below

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

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST

SATURDAY FOR Western and Central Chouteau County...Bears Paw

Mountains and Southern Blaine...Judith Basin County and Judith

Gap...Fergus County below 4500ft...



.REST OF TODAY...Snow and chance of freezing rain. Highs 10 to

20...20 to 30 in the mountains. 

.TONIGHT...Cloudy. Patchy blowing snow in the evening. Chance of

snow, freezing rain and slight chance of rain through the night.

Lows 5 below to 10 above zero...10 to 25 in the mountains. 

.SATURDAY...Mostly cloudy. Chance of light freezing rain and

snow. Highs 20 to 30...30 to 40 in the mountains. 

.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. Chance of rain and snow. Lows 25 to 40.

Highs 40 to 50. 



$$



MTZ315-319>330-130100-

Southwest Montana-

National Weather Service Great Falls MT

749 AM MST Fri Dec 12 2025



...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM MST THIS

MORNING FOR Upper Blackfoot and MacDonald Pass...Helena

Valley...Elkhorn and Boulder Mountains...Canyon Ferry

Area...Missouri Headwaters...Gallatin Valley...

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

EVENING FOR Big Belt, Bridger and Castle Mountains...Meagher

County Valleys...



.REST OF TODAY...Mostly cloudy. Chance of freezing rain, rain and

snow. Highs 45 to 55...35 to 45 in the mountains. 

.TONIGHT...Partly cloudy. Slight chance of light freezing rain

through the night. Lows 25 to 35. Southwest winds around 20 mph

in the evening. Gusts up to 35 mph. 

.SATURDAY...Partly cloudy. Chance of light freezing rain. Highs

40 to 50...35 to 45 in the mountains. 

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

.MONDAY...Partly 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. 



$$