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

Lost Trail Pass (ITD87)

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

NA

35°F

2°C

Humidity 57%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Last update 03 Apr 02:00 PM MDT
Extended Forecast for

6 Miles WNW Lost Trail Pass MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 37. West northwest wind around 8 mph, with gusts as high as 21 mph.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. West northwest wind 5 to 8 mph becoming light and variable. Winds could gust as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. South southwest wind 5 to 7 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 29. West northwest wind 5 to 7 mph becoming light and variable. Winds could gust as high as 18 mph.

    Low: 29 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 52. South wind around 6 mph becoming west southwest in the afternoon.

    High: 52 °F

    Sunny

  • Sunday Night

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

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain between noon and 3pm, then a slight chance of snow after 3pm. Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 37. West northwest wind around 8 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 24. West northwest wind 5 to 8 mph becoming light and variable. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 46. South southwest wind 5 to 7 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 29. West northwest wind 5 to 7 mph becoming light and variable. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 52. South wind around 6 mph becoming west southwest in the afternoon.
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 34.
Tuesday
A slight chance of rain between noon and 3pm, then a slight chance of snow after 3pm. Mostly sunny, with a high near 50.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A chance of snow. Partly sunny, with a high near 39.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Thursday
A chance of snow. Partly sunny, with a high near 39.
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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 pm MDT Apr 3, 2026
Forecast Valid:
2pm MDT Apr 3, 2026-6pm MDT Apr 9, 2026
 
Forecast Discussion
 
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Additional Resources

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