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

Hazardous Weather Conditions

Current conditions at

Lost Trail Pass (ITD87)

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

light snow

27°F

-3°C

Humidity 97%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Last update 02 Apr 07:15 AM MDT
Extended Forecast for

6 Miles WNW Lost Trail Pass MT

Winter Weather Advisory until April 3, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 3, 06:00am

    NOW until 6:00am Fri

    Winter Weather Advisory

  • Today

    High: 27 °F

    Snow

  • Tonight

    Tonight: Snow. Low around 24. West wind 7 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Snow

  • Friday

    Friday: A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 38. West wind around 8 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. West northwest wind 5 to 7 mph becoming calm. Winds could gust as high as 18 mph.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. South wind 5 to 7 mph becoming west in the afternoon.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 28.

    Low: 28 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Today
Snow, mainly before 5pm. High near 27. West wind 10 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Low around 24. West wind 7 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 38. West wind around 8 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 23. West northwest wind 5 to 7 mph becoming calm. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 46. South wind 5 to 7 mph becoming west in the afternoon.
Saturday Night
Clear, with a low around 28.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 52.
Tuesday Night
A chance of rain and snow. Partly cloudy, with a low around 32.
Wednesday
A chance of snow. Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Lost Trail Pass MT
 45.73°N 114.07°W (Elev. 6991 ft)
Last Update:
2:01 am MDT Apr 2, 2026
Forecast Valid:
7am MDT Apr 2, 2026-6pm MDT Apr 8, 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