FPUS65 KTFX 060634
AFPTFX

Central and Southwest Montana Area Forecast
National Weather Service Great Falls MT
1233 AM MDT Mon Apr 6 2026

MTZ301>314-316>318-071200-
Central Montana-
National Weather Service Great Falls MT
1233 AM MDT Mon Apr 6 2026

...HIGH WIND WARNING IN EFFECT FROM 3 AM TO 9 PM MDT TUESDAY FOR
East Glacier Park Region...Northern High Plains...Eastern
Glacier, Western Toole, and Central Pondera...Southern Rocky
Mountain Front...Southern High Plains...
...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT TUESDAY FOR
Eastern Toole and Liberty...Eastern Pondera and Eastern
Teton...Western and Central Chouteau County...Cascade County
below 5000ft...Judith Basin County and Judith Gap...Gates of the
Mountains...Little Belt and Highwood Mountains...
...HIGH WIND WATCH NOW IN EFFECT FROM TUESDAY AFTERNOON THROUGH
WEDNESDAY MORNING FOR Bears Paw Mountains and Southern
Blaine...Fergus County below 4500ft...Snowy and Judith
Mountains...

.REST OF TONIGHT...Mostly cloudy. Patchy dense fog in the
morning. Highs 45 to 55. Lows 25 to 40. South winds around
20 mph.
.TUESDAY...Increasing clouds. Chance of snow in the afternoon.
Highs 55 to 65...45 to 55 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.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Chance of snow and rain. Lows 25 to 30...20 to
25 in the mountains. Northwest winds 20 to 30 mph with gusts to
45 mph.
.WEDNESDAY...Partly cloudy. Slight chance of snow. Highs 40 to
50.
.THURSDAY...Partly cloudy. Lows in the mid 20s. Highs 45 to 55.
.FRIDAY...Mostly clear. Lows 25 to 30. Highs 55 to 65.
.SATURDAY...Partly cloudy. Chance of rain. Lows 35 to 40. Highs
60 to 70.

$$

MTZ315-319>330-071200-
Southwest Montana-
National Weather Service Great Falls MT
1233 AM MDT Mon Apr 6 2026

...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 9 PM MDT TUESDAY FOR
Upper Blackfoot and MacDonald Pass...Helena Valley...Big Belt,
Bridger and Castle Mountains...Meagher County Valleys...Elkhorn
and Boulder Mountains...Madison River Valley...Northwest
Beaverhead County...Beaverhead and Western Madison below
6000ft...

.REST OF TONIGHT...Mostly cloudy. Patchy dense fog in the
morning. Highs 55 to 65...45 to 55 in the mountains. Lows 30 to
40.
.TUESDAY...Partly cloudy. Highs 55 to 65...45 to 55 in the
mountains. West winds 25 to 40 mph with gusts to 60 mph in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Colder. Slight chance of snow.
Lows 25 to 30...20 to 25 in the mountains. West winds 20 to
30 mph with gusts to 50 mph in the evening.
.WEDNESDAY...Mostly clear. Highs 45 to 55.
.THURSDAY...Mostly clear. Lows 25 to 30. Highs 50 to 60.
.FRIDAY...Partly cloudy. Slight chance of rain. Lows around 30.
Highs 55 to 65.
.SATURDAY...Mostly cloudy. Chance of rain. Lows 35 to 40. Highs
55 to 65.

$$