Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Partly Cloudy

32°F

0°C

Humidity 92%
Wind Speed NE 4 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 29 Nov 11:35 AM PST
Extended Forecast for

4 Miles S Kooskia ID

  • This Afternoon

    This Afternoon: A slight chance of rain and snow between 3pm and 4pm.  Snow level 2200 feet. Mostly cloudy, with a high near 40. Calm wind.  Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: A slight chance of rain and snow between 9pm and 11pm, then a chance of snow.  Mostly cloudy, with a low around 29. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 11am.  Patchy freezing fog before 10am. Partly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Slight Chance
    Snow and
    Patchy
    Freezing Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 41. Calm wind.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 8pm, then rain and snow likely between 8pm and 2am, then rain likely after 2am.  Snow level 2500 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain.  Patchy freezing fog before 11am. High near 40. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 40 °F

    Rain and
    Patchy
    Freezing Fog
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain before 11pm, then a slight chance of rain and snow.  Patchy freezing fog after 3am. Snow level 2900 feet lowering to 2200 feet after midnight . Cloudy, with a low around 27.

    Low: 27 °F

    Chance
    Rain/Snow and
    Patchy
    Freezing Fog

  • Wednesday

    Wednesday: Areas of freezing fog before 10am. Mostly cloudy, with a high near 40.

    High: 40 °F

    Areas
    Freezing Fog
    then Partly
    Sunny

Detailed Forecast

This Afternoon
A slight chance of rain and snow between 3pm and 4pm. Snow level 2200 feet. Mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 20%.
Tonight
A slight chance of rain and snow between 9pm and 11pm, then a chance of snow. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A 20 percent chance of snow before 11am. Patchy freezing fog before 10am. Partly sunny, with a high near 38. Calm wind.
Sunday Night
Mostly cloudy, with a low around 22. Calm wind.
Monday
Partly sunny, with a high near 41. Calm wind.
Monday Night
A slight chance of rain before 8pm, then rain and snow likely between 8pm and 2am, then rain likely after 2am. Snow level 2500 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
Rain. Patchy freezing fog before 11am. High near 40. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A chance of rain before 11pm, then a slight chance of rain and snow. Patchy freezing fog after 3am. Snow level 2900 feet lowering to 2200 feet after midnight . Cloudy, with a low around 27.
Wednesday
Areas of freezing fog before 10am. Mostly cloudy, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
A chance of rain and snow. Patchy freezing fog. Snow level 2200 feet rising to 3400 feet in the afternoon. Mostly cloudy, with a high near 42.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Friday
A chance of rain. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Kooskia ID
 46.09°N 115.97°W (Elev. 1827 ft)
9:16 am MST Nov 29, 2025
1pm MST Nov 29, 2025-6pm MST Dec 5, 2025
 
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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