440
FPUS65 KTFX 070026
SFPMT

State Forecast For Montana
National Weather Service Great Falls MT
526 PM MST Sat Dec 6 2025

MTZ001>007-043-071100-
West of the Continental Divide-
National Weather Service Missoula MT
526 PM MST Sat Dec 6 2025

.TONIGHT...Mostly cloudy with areas of rain, snow and a chance of
light freezing rain. Lows in the mid 20s to lower 30s.
.SUNDAY...Rain likely and a chance of snow. Highs in the mid 30s
to lower 40s.
.SUNDAY NIGHT...Rain likely. Lows in the upper 20s to mid 30s.
.MONDAY...Rain likely. Highs in the 40s.
.TUESDAY...Rain likely. Lows in the mid 30s. Highs in the mid
40s.
.WEDNESDAY...Rain likely. Lows in the upper 20s to mid 30s. Highs
in the 40s.
.THURSDAY...Mostly cloudy with rain and snow likely. Lows in the
upper 20s to mid 30s. Highs in the mid 30s to lower 40s.

$$

MTZ301>314-316>318-071100-
Central Montana-
National Weather Service Great Falls MT
526 PM MST Sat Dec 6 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM MST THIS
EVENING FOR East Glacier Park Region...Southern Rocky Mountain
Front...

.TONIGHT...Mostly cloudy. Patchy fog and blowing snow through the
night. Chance of snow in the evening. Slight chance of snow after
midnight. Lows 10 to 25. West winds around 20 mph after midnight.
Gusts up to 35 mph.
.SUNDAY...Increasing clouds. Patchy blowing snow in the morning.
Highs 35 to 40...30 to 35 in the mountains. Gusts up to 35 mph in
the morning.
.SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Chance of snow. Lows 20 to 35. Southwest winds 20 to
30 mph with gusts to 45 mph.
.MONDAY...Mostly cloudy. Chance of rain and snow. Highs 40 to 45.
Southwest winds 20 to 30 mph with gusts to 50 mph.
.TUESDAY...Mostly cloudy. Chance of rain and snow. Lows 20 to 35.
Highs 40 to 45.
.WEDNESDAY...Chance of snow and rain likely. Lows 10 to 25. Highs
30 to 40.
.THURSDAY...Mostly cloudy. Colder. Chance of snow. Lows 5 below
to 15 above zero. Highs 10 to 20.
$$

MTZ315-319>330-071100-
Southwest Montana-
National Weather Service Great Falls MT
526 PM MST Sat Dec 6 2025

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 PM MST THIS
EVENING FOR Gallatin and Madison County Mountains and Centennial
Mountains...

.TONIGHT...Mostly cloudy. Slight chance of snow in the evening.
Patchy blowing snow through the night. Lows 20 to 30...15 to
25 in the mountains. Gusts up to 35 mph in the evening.
.SUNDAY...Mostly cloudy. Patchy blowing snow in the morning.
Highs 30 to 40...25 to 30 in the mountains.
.SUNDAY NIGHT...Mostly cloudy. Chance of snow through the night.
Lows 20 to 30. Southwest winds around 20 mph after midnight.
Gusts up to 35 mph.
.MONDAY...Mostly cloudy. Chance of rain and snow. Highs 30 to 40.
Southwest winds 20 to 25 mph with gusts to 45 mph.
.TUESDAY...Mostly cloudy. Chance of snow and rain. Lows 25 to 35.
Highs 35 to 45.
.WEDNESDAY...Snow and rain likely. Lows 20 to 30. Highs 35 to 45.
.THURSDAY...Mostly cloudy. Chance of snow. Lows 20 to 30. Highs
30 to 40.
$$

MTZ016>027-059>062-071100-
Northeast Montana-
National Weather Service Glasgow MT
526 PM MST Sat Dec 6 2025

.TONIGHT...Cloudy with a chance of light snow. Lows 5 below to
5 above zero.
.SUNDAY...Partly cloudy. A chance of light snow in the morning.
Highs in the 20s.
.SUNDAY NIGHT...Mostly cloudy. Lows 10 to 20.
.MONDAY...Mostly cloudy. Highs near 40.
.TUESDAY...Mostly cloudy with a chance of light rain and a slight
chance of light snow. Highs in the lower to mid 40s. Lows 10 to
20.
.WEDNESDAY...Mostly cloudy with a chance of light snow. Highs in
the mid 20s to lower 30s. Lows zero to 10 above.
.THURSDAY...Mostly cloudy with a chance of light snow. Highs 5 to
15. Lows 5 below to 10 below zero.

$$

MTZ028>042-056>058-063>068-071100-
South Central and Southeast Montana-
National Weather Service Billings MT
526 PM MST Sat Dec 6 2025

...Winter Storm Warning in effect until Midnight MST tonight for
   portions of South Central Montana...

.TONIGHT...Mostly cloudy. Patchy blowing snow. Chance of snow
showers. Lows from around 30 west to the single digits above zero
east.
.SUNDAY...Mostly sunny. Patchy blowing snow. Highs in the mid 30s
to lower 40s.
.SUNDAY NIGHT...Mostly cloudy. Patchy blowing snow. Lows around
20 to the lower 30s.
.MONDAY...Partly sunny. Highs in the upper 30s to the upper 40s.
.MONDAY NIGHT...Cloudy. Slight chance of rain. Lows of around
30 to around 40.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy. Chance of rain and
snow. Lows in the upper teens to lower 30s. Highs in the mid 40s
to lower 50s.
.WEDNESDAY...Rain likely and slight chance of snow west...and
chance of snow and rain east. Highs in the mid 30s to upper 40s.
.WEDNESDAY NIGHT...Mostly cloudy. Snow and rain likely west...and
chance of snow and rain east. Lows from the upper 20s west to
around 10 east.
.THURSDAY...Mostly cloudy. Chance of snow. Highs from the upper
30s west to the teens east.

$$