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

24°F

-4°C

Humidity 99%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 1.18 mi
Wind Chill16°F (-9°C)
Last update 07 Mar 06:45 AM MST
Extended Forecast for

6 Miles W Lost Trail Pass MT

High Wind Watch March 8, 12:00pm until March 9, 12:00pm
Click here for hazard details and duration
High Wind Watch

  • Today

    Today: Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 37. West wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind around 7 mph, with gusts as high as 18 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A 40 percent chance of snow after 11am. Mostly sunny, with a high near 42. West southwest wind 10 to 17 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.

    High: 42 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 29. West southwest wind 14 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow Likely

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 32. West wind 13 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 16. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. High near 23. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 23 °F

    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow Likely

Detailed Forecast

Today
Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 37. West wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind around 7 mph, with gusts as high as 18 mph.
Sunday
A 40 percent chance of snow after 11am. Mostly sunny, with a high near 42. West southwest wind 10 to 17 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.
Sunday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 29. West southwest wind 14 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 32. West wind 13 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 16. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 23. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 15.
Wednesday
Snow likely. Mostly cloudy, with a high near 34.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 29.
Thursday
Snow likely. Mostly cloudy, with a high near 39.
Thursday Night
Snow likely. Mostly cloudy, with a low around 27.
Friday
Snow. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Lost Trail Pass MT
 45.71°N 114.07°W (Elev. 7100 ft)
Last Update:
1:01 am MST Mar 7, 2026
Forecast Valid:
7am MST Mar 7, 2026-6pm MDT Mar 13, 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