Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

Rain

36°F

2°C

Humidity 96%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility 1.24 mi
Last update 16 Mar 06:00 PM MDT
Extended Forecast for

6 Miles WNW Lost Trail Pass MT

  • Tonight

    Tonight: A chance of rain, possibly mixing with snow after 7pm, then gradually ending.  Mostly cloudy, with a low around 32. Southwest wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 5pm.  Mostly sunny, with a high near 45. West southwest wind 8 to 10 mph, with gusts as high as 24 mph.

    High: 45 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 51. South southwest wind around 10 mph, with gusts as high as 25 mph.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. South wind 7 to 9 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of rain after noon.  Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain.  Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
A chance of rain, possibly mixing with snow after 7pm, then gradually ending. Mostly cloudy, with a low around 32. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of rain after 5pm. Mostly sunny, with a high near 45. West southwest wind 8 to 10 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 35. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 51. South southwest wind around 10 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 36. South wind 7 to 9 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 38.
Friday
A slight chance of rain after noon. Mostly sunny, with a high near 58.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 39.
Saturday
A chance of rain. Partly sunny, with a high near 49.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
Sunday Night
A slight chance of rain and snow. Partly cloudy, with a low around 28.
Monday
A chance of snow. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Lost Trail Pass MT
 45.73°N 114.07°W (Elev. 6991 ft)
2:00 pm MDT Mar 16, 2026
6pm MDT Mar 16, 2026-6pm MDT Mar 23, 2026
 
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Additional Resources

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