Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

Rain

33°F

1°C

Humidity 98%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Wind Chill27°F (-3°C)
Last update 02 Apr 02:00 AM MDT
Extended Forecast for

Lost Trail Pass MT

  • Overnight

    Overnight: Snow, mainly after 4am. The snow could be heavy at times.  Steady temperature around 32. South wind 3 to 5 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 32 °F

    Heavy Snow

  • Thursday

    Thursday: Snow.  High near 28. West northwest wind 6 to 11 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 22. West northwest wind 5 to 10 mph becoming light west southwest  after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow

  • Friday

    Friday: A 30 percent chance of snow before noon.  Partly sunny, with a high near 39. West wind 3 to 6 mph. Winds could gust as high as 18 mph.  New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Snow, mainly after 4am. The snow could be heavy at times. Steady temperature around 32. South wind 3 to 5 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Thursday
Snow. High near 28. West northwest wind 6 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. Low around 22. West northwest wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
A 30 percent chance of snow before noon. Partly sunny, with a high near 39. West wind 3 to 6 mph. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 21. West northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 47.
Saturday Night
Clear, with a low around 26.
Sunday
Sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A slight chance of rain. Snow level 7500 feet. Mostly sunny, with a high near 53.
Tuesday Night
A chance of rain and snow. Snow level 7800 feet lowering to 7100 feet after midnight . Partly cloudy, with a low around 30.
Wednesday
A chance of snow. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Lost Trail Pass MT
 45.68°N 113.94°W (Elev. 7077 ft)
2:01 am MDT Apr 2, 2026
2am MDT Apr 2, 2026-6pm MDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database