National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

LIBBY (LBBM8)

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

NA

32°F

0°C

Humidity 89%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 02 Jan 04:25 PM MST
Extended Forecast for

15 Miles NNW Happys Inn MT

Winter Weather Advisory January 2, 11:00pm until January 3, 11:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Snow likely. Mostly cloudy, with a high near 33. Southwest wind around 7 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Tonight

    Tonight: Snow likely. Snow level 4900 feet rising to 6500 feet after midnight. Mostly cloudy, with a low around 29. South southwest wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 29 °F

    Snow Likely

  • Saturday

    Saturday: Snow likely. Mostly cloudy, with a high near 36. South southeast wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 36 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely. Snow level 5800 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 33. South southeast wind around 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely. Cloudy, with a high near 35. South southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Snow Likely

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Likely

  • Monday Night

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

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 29.

    High: 29 °F

    Snow Likely

Detailed Forecast

This Afternoon
Snow likely. Mostly cloudy, with a high near 33. Southwest wind around 7 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely. Snow level 4900 feet rising to 6500 feet after midnight. Mostly cloudy, with a low around 29. South southwest wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Snow likely. Mostly cloudy, with a high near 36. South southeast wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Snow likely. Snow level 5800 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 33. South southeast wind around 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely. Cloudy, with a high near 35. South southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 26.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 29.
Tuesday Night
Snow. Mostly cloudy, with a low around 27.
Wednesday
Snow likely. Mostly cloudy, with a high near 28.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Thursday
A chance of snow. Mostly cloudy, with a high near 26.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 17.
Friday
Mostly cloudy, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNW Happys Inn MT
 48.3°N 115.24°W (Elev. 4783 ft)
Last Update:
1:02 pm MST Jan 2, 2026
Forecast Valid:
5pm MST Jan 2, 2026-6pm MST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation