Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. 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 30.08 in (1018.63 mb)
Dewpoint 32°F (0°C)
Visibility 1.25 mi
Last update 05 Dec 03:35 AM PST
Extended Forecast for

Grangeville ID

  • Overnight

    Overnight: Rain.  Snow level 4100 feet. Low around 32. Calm wind.  Chance of precipitation is 80%.

    Low: 32 °F

    Rain

  • Friday

    Friday: Rain.  Snow level 4300 feet rising to 6500 feet in the afternoon. High near 41. Light south wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Rain

  • Friday Night

    Friday Night: Rain likely before 3am, then rain and snow likely between 3am and 4am, then rain after 4am. Some thunder is also possible.  Snow level 6500 feet lowering to 4400 feet after midnight . Low around 36. West southwest wind around 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Showers
    Likely then
    Rain/Snow

  • Saturday

    Saturday: Rain before 8am, then rain and snow.  Snow level 4300 feet. High near 40. Southwest wind 15 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain likely, mainly before 11pm.  Snow level 4300 feet. Mostly cloudy, with a low around 32. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain and snow before 11am, then rain.  Snow level 3900 feet rising to 4800 feet in the afternoon. High near 40. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 11pm.  Low around 35. Chance of precipitation is 90%.

    Low: 35 °F

    Rain then
    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain.  Cloudy, with a low around 39.

    Low: 39 °F

    Rain

Detailed Forecast

Overnight
Rain. Snow level 4100 feet. Low around 32. Calm wind. Chance of precipitation is 80%.
Friday
Rain. Snow level 4300 feet rising to 6500 feet in the afternoon. High near 41. Light south wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely before 3am, then rain and snow likely between 3am and 4am, then rain after 4am. Some thunder is also possible. Snow level 6500 feet lowering to 4400 feet after midnight . Low around 36. West southwest wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Rain before 8am, then rain and snow. Snow level 4300 feet. High near 40. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
Rain likely, mainly before 11pm. Snow level 4300 feet. Mostly cloudy, with a low around 32. South southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Sunday
A chance of rain and snow before 11am, then rain. Snow level 3900 feet rising to 4800 feet in the afternoon. High near 40. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain, mainly before 11pm. Low around 35. Chance of precipitation is 90%.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 44.
Monday Night
Rain. Cloudy, with a low around 39.
Tuesday
Rain. Cloudy, with a high near 44.
Tuesday Night
Rain and snow. Cloudy, with a low around 35.
Wednesday
Rain and snow. Cloudy, with a high near 42.
Wednesday Night
Rain and snow. Cloudy, with a low around 36.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 44.
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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 5, 2025
4am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database