Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

light snow

18°F

-8°C

Humidity 58%
Wind Speed W 6 MPH
Barometer NA
Dewpoint 6°F (-14°C)
Visibility 1.24 mi
Wind Chill10°F (-12°C)
Last update 20 Feb 02:15 PM MST
Extended Forecast for

Lost Trail Pass MT

  • This Afternoon

    This Afternoon: A 30 percent chance of snow.  Partly sunny, with a high near 22. West wind 8 to 10 mph, with gusts as high as 24 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 22 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Wind chill values as low as -1. West wind around 6 mph becoming light and variable.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. Wind chill values as low as -1. South wind around 7 mph, with gusts as high as 18 mph.

    High: 30 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. South southeast wind around 7 mph.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 38. South wind 7 to 10 mph, with gusts as high as 23 mph.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 41. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow, mainly after 11pm.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Snow

  • Tuesday

    Tuesday: Snow.  Cloudy, with a high near 37.

    High: 37 °F

    Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Partly sunny, with a high near 22. West wind 8 to 10 mph, with gusts as high as 24 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 7. Wind chill values as low as -1. West wind around 6 mph becoming light and variable.
Saturday
Mostly sunny, with a high near 30. Wind chill values as low as -1. South wind around 7 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 17. South southeast wind around 7 mph.
Sunday
Sunny, with a high near 38. South wind 7 to 10 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 23.
Monday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 41. New snow accumulation of less than a half inch possible.
Monday Night
Snow, mainly after 11pm. Mostly cloudy, with a low around 31.
Tuesday
Snow. Cloudy, with a high near 37.
Tuesday Night
Snow. Mostly cloudy, with a low around 20.
Wednesday
A chance of snow. Partly sunny, with a high near 30.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 17.
Thursday
A chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
Lost Trail Pass MT
 45.7°N 113.94°W (Elev. 6598 ft)
1:01 pm MST Feb 20, 2026
2pm MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database