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

Grangeville - Idaho County Airport (KGIC)

Lat: 45.94111°NLon: 116.13257°WElev: 3287.0ft.

Overcast

28°F

-2°C

Humidity 63%
Wind Speed WNW 10 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 27 Dec 03:15 PM PST
Extended Forecast for

6 Miles W Cottonwood ID

  • Tonight

    Tonight: Partly cloudy, with a low around 14. West northwest wind 6 to 9 mph.

    Low: 14 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 23. Southwest wind around 6 mph becoming calm  in the afternoon.

    High: 23 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. Calm wind becoming south southwest around 6 mph in the evening.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28. South southwest wind 5 to 7 mph.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. Calm wind becoming southwest 5 to 7 mph in the evening.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 14. West northwest wind 6 to 9 mph.
Sunday
Sunny, with a high near 23. Southwest wind around 6 mph becoming calm in the afternoon.
Sunday Night
Partly cloudy, with a low around 19. Calm wind becoming south southwest around 6 mph in the evening.
Monday
Partly sunny, with a high near 28. South southwest wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 23. Calm wind becoming southwest 5 to 7 mph in the evening.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 27.
New Year's Day
Mostly cloudy, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 29.
Friday
Snow likely. Mostly cloudy, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 25.
Saturday
A chance of snow. Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Cottonwood ID
 46.06°N 116.46°W (Elev. 5328 ft)
1:02 pm MST Dec 27, 2025
4pm MST Dec 27, 2025-6pm MST Jan 3, 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