FPUS65 KTFX 200049

AFPTFX



Central and Southwest Montana Area Forecast

National Weather Service Great Falls MT

648 PM MDT Thu Mar 19 2026



MTZ301>314-316>318-201200-

Central Montana-

National Weather Service Great Falls MT

648 PM MDT Thu Mar 19 2026



...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT

TONIGHT FOR East Glacier Park Region...Northern High

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

Pondera...Southern High Plains...

...HIGH WIND WARNING IN EFFECT FROM 6 AM FRIDAY TO NOON MDT

SATURDAY FOR Southern Rocky Mountain Front...

...HIGH WIND WARNING IN EFFECT FROM 9 AM FRIDAY TO NOON MDT

SATURDAY FOR Cascade County below 5000ft...Judith Basin County

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

Highwood Mountains...



.REST OF TONIGHT...Partly cloudy. Lows 45 to 50. West winds 20 to

30 mph. Gusts up to 55 mph decreasing to 45 mph after midnight. 

.FRIDAY...Mostly cloudy in the morning then becoming partly

cloudy. Highs 65 to 75...55 to 65 in the mountains. Southwest

winds 20 to 25 mph with gusts to 50 mph shifting to the west

25 to 35 mph with gusts to 60 mph in the afternoon. 

.FRIDAY NIGHT...Partly cloudy. Lows 45 to 50...35 to 45 in the

mountains. West winds 20 to 30 mph. Gusts up to 60 mph decreasing

to 50 mph after midnight. 

.SATURDAY...Mostly cloudy. Chance of rain and snow. Highs 55 to

65. Northwest winds 20 to 25 mph with gusts to 40 mph. 

.SUNDAY...Partly cloudy. Lows 25 to 30. Highs 45 to 55. 

.MONDAY...Mostly cloudy. Lows 25 to 30. Highs 50 to 60. 

.TUESDAY...Mostly cloudy. Slight chance of rain. Lows 30 to 35.

Highs 50 to 60. 



$$



MTZ315-319>330-201200-

Southwest Montana-

National Weather Service Great Falls MT

648 PM MDT Thu Mar 19 2026



...HIGH WIND WARNING IN EFFECT FROM 6 AM FRIDAY TO NOON MDT

SATURDAY FOR Upper Blackfoot and MacDonald Pass...

...HIGH WIND WARNING IN EFFECT FROM 9 AM FRIDAY TO NOON MDT

SATURDAY FOR Big Belt, Bridger and Castle Mountains...



.REST OF TONIGHT...Partly cloudy. Lows 35 to 45. Southwest winds

20 to 25 mph with gusts to 40 mph in the evening. 

.FRIDAY...Sunny. Highs 65 to 75...55 to 65 in the mountains.

Southwest winds 20 to 30 mph. Gusts up to 40 mph increasing to

50 mph in the afternoon. 

.FRIDAY NIGHT...Partly cloudy. Lows 40 to 50...35 to 45 in the

mountains. Southwest winds 20 to 25 mph with gusts to 45 mph in

the evening. 

.SATURDAY...Mostly cloudy. Chance of rain. Highs 55 to 65. West

winds 20 to 25 mph with gusts to 50 mph. 

.SUNDAY...Mostly clear. Lows 25 to 30. Highs 45 to 55. 

.MONDAY...Mostly cloudy. Lows 30 to 35. Highs 50 to 60. 

.TUESDAY...Mostly cloudy. Lows 30 to 35. Highs 50 to 60. 



$$