Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

NA

33°F

1°C

Humidity 96%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 07 Feb 12:25 AM MST
Extended Forecast for

18 Miles SW Fortine MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. West southwest wind around 5 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow after 5pm.  Mostly sunny, with a high near 40. West southwest wind 5 to 8 mph.  Little or no snow accumulation expected.

    High: 40 °F

    Mostly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 35. South southwest wind around 11 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Snow Likely
    and Patchy
    Fog

  • Sunday

    Sunday: Snow likely.  Patchy fog before noon.  Otherwise, cloudy, with a high near 37. Southwest wind around 9 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 37 °F

    Snow Likely
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Snow.  Patchy fog. Low around 32. South southwest wind 7 to 11 mph becoming north northeast in the evening.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Snow and
    Patchy Fog

  • Monday

    Monday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 33. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. West southwest wind around 5 mph.
Saturday
A 30 percent chance of snow after 5pm. Mostly sunny, with a high near 40. West southwest wind 5 to 8 mph. Little or no snow accumulation expected.
Saturday Night
Snow likely, mainly after 4am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 35. South southwest wind around 11 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Snow likely. Patchy fog before noon. Otherwise, cloudy, with a high near 37. Southwest wind around 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Snow. Patchy fog. Low around 32. South southwest wind 7 to 11 mph becoming north northeast in the evening. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 33. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 33.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26.
Friday
A chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SW Fortine MT
 48.58°N 115.15°W (Elev. 5600 ft)
11:33 pm MST Feb 6, 2026
12am MST Feb 7, 2026-6pm MST Feb 13, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database