Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

LIBBY (LBBM8)

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

NA

22°F

-6°C

Humidity 95%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 12 Feb 08:25 AM MST
Extended Forecast for

18 Miles SW Fortine MT

  • Today

    Today: Partly sunny, with a high near 35. West southwest wind 3 to 6 mph.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 26. West southwest wind around 6 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 34. Southwest wind 5 to 7 mph.

    High: 34 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm.  Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 30. South southwest wind around 7 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely
    and Patchy
    Fog

  • Saturday

    Saturday: Snow likely, mainly before 11am.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 34. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 27. Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow.  Partly sunny, with a high near 33. Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of snow.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: A slight chance of snow.  Partly sunny, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Partly sunny, with a high near 35. West southwest wind 3 to 6 mph.
Tonight
Increasing clouds, with a low around 26. West southwest wind around 6 mph.
Friday
Mostly cloudy, with a high near 34. Southwest wind 5 to 7 mph.
Friday Night
Snow likely, mainly after 11pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 30. South southwest wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 34. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27. Little or no snow accumulation expected.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 33. Little or no snow accumulation expected.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Washington's Birthday
A slight chance of snow. Partly sunny, with a high near 34.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday
Snow likely. Mostly cloudy, with a high near 31.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A chance of snow. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SW Fortine MT
 48.58°N 115.15°W (Elev. 5600 ft)
1:01 am MST Feb 12, 2026
9am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
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Additional Resources

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