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

Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

NA

24°F

-4°C

Humidity 78%
Wind Speed S 8 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 1.24 mi
Wind Chill15°F (-9°C)
Last update 13 Jan 08:00 AM MST
Extended Forecast for

Lost Trail Pass MT

  • Today

    Today: Mostly sunny, with a high near 35. Southwest wind 3 to 6 mph.

    High: 35 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 33. Calm wind becoming south around 5 mph in the afternoon.

    High: 33 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 32. Light south southwest wind.

    High: 32 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 35. Southwest wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 22. Calm wind.
Wednesday
Sunny, with a high near 33. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 16. Calm wind.
Thursday
Sunny, with a high near 32. Light south southwest wind.
Thursday Night
Mostly clear, with a low around 13.
Friday
Sunny, with a high near 30.
Friday Night
Mostly clear, with a low around 14.
Saturday
Sunny, with a high near 32.
Saturday Night
Clear, with a low around 17.
Sunday
Sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 16.
M.L.King Day
Sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lost Trail Pass MT
 45.68°N 113.94°W (Elev. 7077 ft)
Last Update:
1:02 am MST Jan 13, 2026
Forecast Valid:
8am MST Jan 13, 2026-6pm MST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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