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

Grangeville - Idaho County Airport (KGIC)

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

Overcast

52°F

11°C

Humidity 81%
Wind Speed W 4 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 03 Oct 10:35 AM PDT
Extended Forecast for

4 Miles S Kooskia ID

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 68. Calm wind becoming south around 5 mph.

    High: 68 °F

    Chance Rain

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Southwest wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain. Mostly cloudy, with a high near 66. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 66 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 41. Northwest wind around 6 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain before noon. Mostly sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Chance Rain
    then Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 5am. Otherwise, mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear
    then Areas
    Frost

  • Monday

    Monday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 70.

    High: 70 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Areas of frost after 5am. Otherwise, clear, with a low around 37.

    Low: 37 °F

    Clear then
    Areas Frost

  • Tuesday

    Tuesday: Areas of frost before 9am. Otherwise, sunny, with a high near 76.

    High: 76 °F

    Areas Frost
    then Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 68. Calm wind becoming south around 5 mph.
Tonight
Partly cloudy, with a low around 43. Southwest wind around 5 mph becoming calm in the evening.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 66. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41. Northwest wind around 6 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of rain before noon. Mostly sunny, with a high near 66. Light and variable wind.
Sunday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 36.
Monday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 70.
Monday Night
Areas of frost after 5am. Otherwise, clear, with a low around 37.
Tuesday
Areas of frost before 9am. Otherwise, sunny, with a high near 76.
Tuesday Night
Clear, with a low around 41.
Wednesday
Sunny, with a high near 78.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 43.
Thursday
A slight chance of rain. Mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Kooskia ID
 46.09°N 116°W (Elev. 1430 ft)
Last Update:
3:31 am MDT Oct 3, 2025
Forecast Valid:
12pm MDT Oct 3, 2025-6pm MDT Oct 9, 2025
 
Forecast Discussion
 
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Additional Resources

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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