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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday 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.

NA

9°F

-13°C

Humidity 84%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 5°F (-15°C)
Visibility 1.24 mi
Wind Chill-1°F (-18°C)
Last update 20 Feb 03:45 AM MST
Extended Forecast for

Lost Trail Pass MT

  • Overnight

    Overnight: A 30 percent chance of snow after 5am.  Mostly cloudy, with a low around 4. Calm wind.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 4 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow after 4pm.  Partly sunny, with a high near 20. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 21 mph.  New snow accumulation of less than one inch possible.

    High: 20 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 4. Light and variable wind.

    Low: 4 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 28. Wind chill values as low as -1. South wind 3 to 6 mph.

    High: 28 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. South southeast wind around 6 mph.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: A chance of snow, mainly after 11am.  Partly sunny, with a high near 39.

    High: 39 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Snow

Detailed Forecast

Overnight
A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 4. Calm wind. Total nighttime snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow after 4pm. Partly sunny, with a high near 20. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 21 mph. New snow accumulation of less than one inch possible.
Friday Night
Partly cloudy, with a low around 4. Light and variable wind.
Saturday
Mostly sunny, with a high near 28. Wind chill values as low as -1. South wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 14. South southeast wind around 6 mph.
Sunday
Sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 21.
Monday
A chance of snow, mainly after 11am. Partly sunny, with a high near 39.
Monday Night
Snow. Mostly cloudy, with a low around 27.
Tuesday
Snow. Cloudy, with a high near 33.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 18.
Wednesday
Snow likely. Mostly cloudy, with a high near 32.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 18.
Thursday
A chance of snow. Partly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lost Trail Pass MT
 45.68°N 113.94°W (Elev. 7077 ft)
1:01 am MST Feb 20, 2026
4am MST Feb 20, 2026-6pm MST Feb 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database