Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast; heavy rain in the Southeast

A storm system will bring a variety of hazards to the Eastern US. Wintry precipitation is expected from the central Appalachians to the Northeast. Heavy snow is expected for interior New England and the northern Mid-Atlantic through the night, and icing will continue in the Appalachians this morning. On the south side of the system, heavy rain and thunderstorms will persist across the Southeast. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

34°F

1°C

Humidity 93%
Wind Speed WSW 10 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 32°F (0°C)
Visibility 3.00 mi
Wind Chill26°F (-3°C)
Last update 02 Dec 04:35 AM PST
Extended Forecast for

Grangeville ID

Winter Weather Advisory until December 2, 10:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory until December 2, 10:00am

    NOW until 10:00am Tue

    Winter Weather Advisory

  • Today

    High: 34 °F

    Rain/Snow

  • Tonight

    Tonight: A 40 percent chance of snow before 11pm.  Patchy freezing fog between 3am and 4am. Cloudy, with a low around 25. Calm wind.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    then Patchy
    Freezing Fog

  • Wednesday

    Wednesday: Patchy freezing fog between 7am and 10am. Cloudy, then gradually becoming mostly sunny, with a high near 34. Calm wind.

    High: 34 °F

    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Calm wind becoming south around 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow before 2pm, then a chance of rain and snow.  Cloudy, with a high near 36. Calm wind becoming south southwest around 5 mph in the afternoon.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain.  Snow level 4400 feet. Low around 33. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain

  • Friday

    Friday: Rain.  High near 41. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Cloudy, with a low around 36.

    Low: 36 °F

    Rain

Detailed Forecast

Today
Snow before 11am, then rain and snow between 11am and 1pm, then snow after 1pm. High near 34. Calm wind becoming west around 5 mph. Chance of precipitation is 90%. Total daytime snow accumulation of around an inch possible.
Tonight
A 40 percent chance of snow before 11pm. Patchy freezing fog between 3am and 4am. Cloudy, with a low around 25. Calm wind. New snow accumulation of less than a half inch possible.
Wednesday
Patchy freezing fog between 7am and 10am. Cloudy, then gradually becoming mostly sunny, with a high near 34. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 25. Calm wind becoming south around 5 mph.
Thursday
A chance of snow before 2pm, then a chance of rain and snow. Cloudy, with a high near 36. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
Rain. Snow level 4400 feet. Low around 33. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 41. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain. Cloudy, with a low around 36.
Saturday
Rain. Cloudy, with a high near 42.
Saturday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 34.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 33.
Monday
A chance of rain and snow. Snow level 4200 feet rising to 4900 feet in the afternoon. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.93°N 116.12°W (Elev. 3389 ft)
1:02 am MST Dec 2, 2025
6am MST Dec 2, 2025-6pm MST Dec 8, 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