603
FPUS65 KTFX 061757
SFPMT

State Forecast For Montana
National Weather Service Great Falls MT
1057 AM MST Sat Dec 6 2025

MTZ001>007-043-062300-
West of the Continental Divide-
National Weather Service Missoula MT
1057 AM MST Sat Dec 6 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST
SATURDAY for West Glacier Region...
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
SATURDAY for Lower Clark Fork Region...Bitterroot/Sapphire
Mountains...Potomac/Seeley Lake Region...

.TODAY...Rain likely and areas of snow. Highs in the mid 30s to
lower 40s.
.TONIGHT...Rain and snow likely. Lows in the mid 20s to lower
30s.
.SUNDAY...A chance of rain and snow in the morning, then rain
with snow likely in the afternoon and evening. Highs in the mid
30s to lower 40s.
.MONDAY...Rain likely and a chance of snow. Lows in the mid 20s
to lower 30s. Highs in the upper 30s to mid 40s.
.TUESDAY...Rain and snow likely. Lows in the 30s. Highs in the
mid 40s.
.WEDNESDAY...Rain and snow likely. Lows in the upper 20s to mid
30s. Highs in the 40s.

$$

MTZ301>314-316>318-062300-
Central Montana-
National Weather Service Great Falls MT
1057 AM 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...
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON FOR Little Belt and Highwood Mountains...

.REST OF TODAY...Mostly cloudy. Patchy fog. Chance of snow. Highs
20 to 30...25 to 35 in the mountains.
.TONIGHT...Mostly cloudy. Patchy fog. Chance of snow. Lows 10 to
25. West winds around 20 mph after midnight. Gusts up to 40 mph.
.SUNDAY...Increasing clouds. Patchy fog in the morning. Chance of
snow in the afternoon and evening. Highs 35 to 40...25 to 35 in
the mountains. Gusts up to 35 mph in the morning then 35 mph in
the evening.
.MONDAY...Mostly cloudy. Slight chance of rain and snow. Lows
25 to 35. Highs 35 to 45.
.TUESDAY...Mostly cloudy. Chance of rain and snow. Lows 20 to 35.
Highs 40 to 50.
.WEDNESDAY...Mostly cloudy. Chance of snow and rain. Lows 15 to
30. Highs 35 to 45.
$$

MTZ315-319>330-062300-
Southwest Montana-
National Weather Service Great Falls MT
1057 AM MST Sat Dec 6 2025

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON FOR Big Belt, Bridger and Castle Mountains...
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON FOR Northwest Beaverhead County...
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MST THIS
EVENING FOR Gallatin and Madison County Mountains and Centennial
Mountains...

.REST OF TODAY...Mostly cloudy. Patchy dense fog. Chance of snow.
Highs 35 to 40...25 to 30 in the mountains. West winds around
20 mph with gusts to 35 mph late in the morning.
.TONIGHT...Mostly cloudy. Slight chance of snow. Lows 15 to 25.
.SUNDAY...Mostly cloudy. Patchy fog in the morning. Chance of
snow in the afternoon and evening. Highs 30 to 40...20 to 30 in
the mountains.
.MONDAY...Mostly cloudy. Slight chance of snow. Lows 20 to 35.
Highs 30 to 40.
.TUESDAY...Snow and rain likely. Lows 30 to 35. Highs 35 to 45.
.WEDNESDAY...Snow and rain likely. Lows 25 to 35. Highs 35 to 45.
$$

MTZ016>027-059>062-062300-
Northeast Montana-
National Weather Service Glasgow MT
1057 AM MST Sat Dec 6 2025

...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MST TODAY...

.TODAY...Patchy blowing snow in the morning. Light snow likely in
the morning, then a slight chance of light snow in the afternoon.
Highs 10 to 20.
.TONIGHT...Cloudy with a chance of light snow. Lows 5 below to
5 above zero.
.SUNDAY...Mostly cloudy. A chance of light snow in the morning.
Highs in the mid to upper 20s.
.MONDAY...Mostly cloudy. Highs in the mid 30s to lower 40s. Lows
18 to 23.
.TUESDAY...Mostly cloudy with a chance of light rain and a slight
chance of light snow. Highs near 40. Lows 18 to 23.
.WEDNESDAY...Mostly cloudy with a chance of light rain and snow.
Highs near 30. Lows 5 to 15.

$$

MTZ028>042-056>058-063>068-062300-
South Central and Southeast Montana-
National Weather Service Billings MT
1057 AM MST Sat Dec 6 2025

...Winter Storm Warning in effect until Midnight MST tonight for
   portions of South Central Montana...
...Winter Weather Advisory in effect until 2 PM MST this afternoon
   for portions of South Central Montana...

.REST OF TODAY...Mostly cloudy. Scattered snow showers. Highs
from the lower 40s west to the mid 20s east.
.TONIGHT...Mostly cloudy. Scattered snow showers west...and
chance of snow east. Lows from the upper 20s west to around
10 east.
.SUNDAY...Mostly sunny. Highs in the mid 30s to the mid 40s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper teens to lower
30s.
.MONDAY...Mostly sunny. Highs in the upper 30s to the upper 40s.
.MONDAY NIGHT...Mostly cloudy. Slight chance of rain showers.
Lows in the upper 20s to lower 40s.
.TUESDAY...Mostly cloudy. Chance of rain showers. Highs in the
mid 40s to the mid 50s.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers and snow
showers. Lows in the lower 20s to mid 30s.
.WEDNESDAY...Mostly cloudy. Showers and snow showers likely
west...and chance of snow showers and showers east. Highs in the
upper 30s to around 50.

$$