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

Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

32°F

0°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 03 Dec 05:55 PM PST
Extended Forecast for

Grangeville ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Calm wind becoming south around 6 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Snow likely before 1pm, then rain and snow. High near 35. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow
    then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain. Snow level 4300 feet rising to 5200 feet after midnight. Low around 33. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain

  • Friday

    Friday: Rain. High near 40. South southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 35. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain

  • Saturday

    Saturday: Rain. High near 40. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely before 5am, then rain likely, possibly mixed with snow. Snow level 4300 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: A chance of rain and snow before 8am, then rain likely. Snow level 4200 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. Calm wind becoming south around 6 mph.
Thursday
Snow likely before 1pm, then rain and snow. High near 35. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Rain. Snow level 4300 feet rising to 5200 feet after midnight. Low around 33. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 40. South southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain. Low around 35. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. High near 40. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely before 5am, then rain likely, possibly mixed with snow. Snow level 4300 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before 8am, then rain likely. Snow level 4200 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 41.
Sunday Night
Rain. Mostly cloudy, with a low around 36.
Monday
A chance of rain. Mostly cloudy, with a high near 45.
Monday Night
Rain likely. Cloudy, with a low around 38.
Tuesday
Rain. Cloudy, with a high near 46.
Tuesday Night
Rain, possibly mixed with snow. Cloudy, with a low around 38.
Wednesday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.93°N 116.12°W (Elev. 3389 ft)
Last Update:
1:31 pm MST Dec 3, 2025
Forecast Valid:
7pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
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