Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Clear

50°F

10°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 06 Apr 08:35 AM PDT
Extended Forecast for

Grangeville ID

  • Today

    Today: Mostly sunny, with a high near 70. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. North northwest wind 5 to 8 mph becoming south southwest in the evening.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Windy, with a south southwest wind 8 to 13 mph becoming west 20 to 30 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 57 °F

    Mostly Sunny
    then Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. Breezy, with a west northwest wind 19 to 24 mph becoming light and variable  after midnight. Winds could gust as high as 36 mph.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 70. Calm wind becoming west 5 to 7 mph in the afternoon.
Tonight
Partly cloudy, with a low around 44. North northwest wind 5 to 8 mph becoming south southwest in the evening.
Tuesday
Mostly sunny, with a high near 57. Windy, with a south southwest wind 8 to 13 mph becoming west 20 to 30 mph in the afternoon. Winds could gust as high as 39 mph.
Tuesday Night
Mostly clear, with a low around 32. Breezy, with a west northwest wind 19 to 24 mph becoming light and variable after midnight. Winds could gust as high as 36 mph.
Wednesday
Sunny, with a high near 55. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 36.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 42.
Saturday
A chance of rain. Partly sunny, with a high near 62.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.95°N 116.12°W (Elev. 3301 ft)
2:01 am MDT Apr 6, 2026
9am MDT Apr 6, 2026-6pm MDT Apr 12, 2026
 
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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