Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

light snow

16°F

-9°C

Humidity 72%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility 1.15 mi
Last update 27 Dec 12:45 PM MST
Extended Forecast for

3 Miles W Gibbonsville ID

Winter Weather Advisory December 27, 01:08pm until December 27, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 27, 01:08pm until December 27, 08:00pm

    NOW until 8:00pm Sat

    Winter Weather Advisory

  • This Afternoon

    High: 24 °F

    Chance Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 0. North northeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 0 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 19. Calm wind.

    High: 19 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 8. Calm wind.

    Low: 8 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 27. Calm wind.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 40 percent chance of snow before 2pm. Mostly sunny, with a high near 24. West northwest wind around 11 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Partly cloudy, with a low around 0. North northeast wind 5 to 7 mph becoming calm after midnight.
Sunday
Sunny, with a high near 19. Calm wind.
Sunday Night
Mostly clear, with a low around 8. Calm wind.
Monday
Mostly sunny, with a high near 27. Calm wind.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Sunny, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 22.
New Year's Day
Partly sunny, with a high near 35.
Thursday Night
A slight chance of snow. Snow level 6100 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 24.
Friday
A chance of snow. Mostly cloudy, with a high near 34.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Gibbonsville ID
 45.55°N 113.97°W (Elev. 5400 ft)
1:02 pm MST Dec 27, 2025
1pm MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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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