Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

34°F

1°C

Humidity 83%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 29 Jan 11:25 AM MST
Extended Forecast for

13 Miles NNE Libby MT

  • This Afternoon

    This Afternoon: A 50 percent chance of snow.  Cloudy, with a high near 33. Light southwest wind.  Total daytime snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow before 11pm, then a chance of rain and snow after 2am.  Snow level 4400 feet. Cloudy, with a low around 32. Calm wind.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday

    Friday: Rain and snow likely, becoming all rain after 2pm.  Snow level 4700 feet rising to 5400 feet in the afternoon. Cloudy, with a high near 36. Calm wind becoming south southwest around 6 mph in the afternoon.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow before 11pm.  Snow level 5000 feet. Mostly cloudy, with a low around 33. West southwest wind around 6 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 36. West southwest wind around 5 mph becoming calm  in the morning.

    High: 36 °F

    Mostly Cloudy

  • Saturday Night

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

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of rain before 11pm, then a chance of rain and snow.  Snow level 5500 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow before 8am, then a chance of snow.  Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Cloudy, with a high near 33. Light southwest wind. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow before 11pm, then a chance of rain and snow after 2am. Snow level 4400 feet. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow likely, becoming all rain after 2pm. Snow level 4700 feet rising to 5400 feet in the afternoon. Cloudy, with a high near 36. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow before 11pm. Snow level 5000 feet. Mostly cloudy, with a low around 33. West southwest wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Mostly cloudy, with a high near 36. West southwest wind around 5 mph becoming calm in the morning.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Mostly cloudy, with a high near 39.
Sunday Night
A slight chance of rain before 11pm, then a chance of rain and snow. Snow level 5500 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 33.
Monday
A chance of rain and snow before 8am, then a chance of snow. Mostly cloudy, with a high near 36.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Partly sunny, with a high near 39.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Libby MT
 48.55°N 115.46°W (Elev. 4409 ft)
2:06 am MST Jan 29, 2026
12pm MST Jan 29, 2026-6pm MST Feb 4, 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