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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

NA

15°F

-9°C

Humidity 94%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 1.24 mi
Wind Chill5°F (-15°C)
Last update 11 Jan 12:00 AM MST
Extended Forecast for

6 Miles W Lost Trail Pass MT

  • Overnight

    Overnight: Partly cloudy, with a low around 19. South southwest wind around 6 mph.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 32. South southwest wind 5 to 7 mph.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. South wind around 6 mph.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 35. South southwest wind around 7 mph.

    High: 35 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Southwest wind around 6 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow before 11am. Partly sunny, with a high near 37.

    High: 37 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Wednesday Night

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

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 19. South southwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 32. South southwest wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 22. South wind around 6 mph.
Monday
Partly sunny, with a high near 35. South southwest wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 26. Southwest wind around 6 mph.
Tuesday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Sunny, with a high near 38.
Wednesday Night
Mostly clear, with a low around 21.
Thursday
Sunny, with a high near 35.
Thursday Night
Mostly clear, with a low around 16.
Friday
Sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Sunny, with a high near 34.
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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:
1:02 pm MST Jan 10, 2026
Forecast Valid:
12am MST Jan 11, 2026-6pm MST Jan 17, 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