Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

27°F

-3°C

Humidity 96%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 11 Jan 04:25 AM MST
Extended Forecast for

17 Miles SW Fortine MT

  • Overnight

    Overnight: A 10 percent chance of snow after 5am.  Mostly cloudy, with a low around 23. Light west southwest wind.

    Low: 23 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow between 2pm and 3pm.  Mostly cloudy, with a high near 33. West southwest wind 3 to 6 mph.

    High: 33 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Southwest wind around 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain and snow.  Snow level 4800 feet rising to 6000 feet in the afternoon. Mostly cloudy, with a high near 38. Southwest wind around 7 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A slight chance of rain and snow.  Snow level 5400 feet rising to 6000 feet after midnight. Mostly cloudy, with a low around 33. Southwest wind around 7 mph.  Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 23. Light west southwest wind.
Sunday
A 20 percent chance of snow between 2pm and 3pm. Mostly cloudy, with a high near 33. West southwest wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 30. Southwest wind around 6 mph.
Monday
A chance of rain and snow. Snow level 4800 feet rising to 6000 feet in the afternoon. Mostly cloudy, with a high near 38. Southwest wind around 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain and snow. Snow level 5400 feet rising to 6000 feet after midnight. Mostly cloudy, with a low around 33. Southwest wind around 7 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 31.
Friday Night
Mostly clear, with a low around 19.
Saturday
Sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Fortine MT
 48.56°N 115.11°W (Elev. 4800 ft)
1:02 am MST Jan 11, 2026
4am MST Jan 11, 2026-6pm MST Jan 17, 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