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

Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

NA

25°F

-4°C

Humidity 80%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Last update 29 Jan 02:00 AM MST
Extended Forecast for

6 Miles W Gibbonsville ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 17. Southwest wind around 6 mph.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 25. South southwest wind around 6 mph.

    High: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21. West southwest wind around 5 mph.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 29. South southwest wind around 7 mph.

    High: 29 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. Southwest wind around 7 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Saturday Night

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

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 17. Southwest wind around 6 mph.
Thursday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 25. South southwest wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 21. West southwest wind around 5 mph.
Friday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 29. South southwest wind around 7 mph.
Friday Night
Mostly cloudy, with a low around 24. Southwest wind around 7 mph.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
A chance of snow. Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Gibbonsville ID
 45.56°N 114.04°W (Elev. 7546 ft)
Last Update:
2:06 am MST Jan 29, 2026
Forecast Valid:
2am MST Jan 29, 2026-6pm MST Feb 4, 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