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 >

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

Rain

31°F

-1°C

Humidity 100%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 0.18 mi
Last update 02 Jan 07:15 PM MST
Extended Forecast for

6 Miles W Lost Trail Pass MT

  • Tonight

    Tonight: A 30 percent chance of snow.  Mostly cloudy, with a low around 25. South wind 8 to 10 mph, with gusts as high as 18 mph.  Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow.  Partly sunny, with a high near 34. South wind 7 to 9 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 28. South wind around 9 mph, with gusts as high as 22 mph.  New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow.  Patchy fog after 5pm.  Otherwise, mostly cloudy, with a high near 33. South wind around 10 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Patchy fog before 8pm.  Otherwise, mostly cloudy, with a low around 24. South wind around 7 mph, with gusts as high as 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    and Patchy
    Fog

  • Monday

    Monday: Snow likely.  Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Tuesday

    Tuesday: A chance of snow.  Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Tonight
A 30 percent chance of snow. Mostly cloudy, with a low around 25. South wind 8 to 10 mph, with gusts as high as 18 mph. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 34. South wind 7 to 9 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 28. South wind around 9 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 33. South wind around 10 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow. Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 24. South wind around 7 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow. Mostly cloudy, with a high near 28.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22.
Wednesday
Snow. Mostly cloudy, with a high near 25.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 12.
Thursday
Snow likely. Mostly cloudy, with a high near 21.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 11.
Friday
A slight chance of snow. Partly sunny, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Lost Trail Pass MT
 45.71°N 114.07°W (Elev. 7100 ft)
1:02 pm MST Jan 2, 2026
7pm MST Jan 2, 2026-6pm MST Jan 9, 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