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

Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

45°F

7°C

Humidity 93%
Wind Speed E 6 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 04 Nov 12:35 PM PST
Extended Forecast for

Grangeville ID

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 52. Light east northeast wind.

    High: 52 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 1am. Cloudy, with a low around 40. Light east wind.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 3pm. Cloudy, with a high near 57. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 60%.

    High: 57 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 39. South southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: Rain, mainly before 11am. High near 52. Southwest wind 8 to 13 mph. Chance of precipitation is 80%.

    High: 52 °F

    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 11pm. Low around 39. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Friday

    Friday: Rain. High near 47. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain then
    Rain Likely

  • Friday Night

    Friday Night: A chance of rain, mainly before 11pm. Snow level 4700 feet lowering to 4100 feet after midnight . Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 52. Light east northeast wind.
Tonight
A 50 percent chance of rain, mainly before 1am. Cloudy, with a low around 40. Light east wind.
Wednesday
Rain likely, mainly after 3pm. Cloudy, with a high near 57. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Wednesday Night
Rain. Low around 39. South southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, mainly before 11am. High near 52. Southwest wind 8 to 13 mph. Chance of precipitation is 80%.
Thursday Night
Rain, mainly after 11pm. Low around 39. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 47. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain, mainly before 11pm. Snow level 4700 feet lowering to 4100 feet after midnight . Mostly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
A slight chance of rain. Partly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.95°N 116.12°W (Elev. 3301 ft)
Last Update:
1:02 pm MST Nov 4, 2025
Forecast Valid:
2pm MST Nov 4, 2025-6pm MST Nov 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