Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

30°F

-1°C

Humidity 100%
Wind Speed SW 9 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 30°F (-1°C)
Visibility 7.00 mi
Wind Chill22°F (-6°C)
Last update 16 Apr 03:15 AM PDT
Extended Forecast for

Grangeville ID

  • Overnight

    Overnight: Snow likely.  Mostly cloudy, with a low around 27. West southwest wind around 9 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely

  • Thursday

    Thursday: Snow, mainly before 3pm, then snow showers likely after 3pm. Some thunder is also possible.  High near 40. West southwest wind 8 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before 8pm.  Mostly cloudy, with a low around 27. Southwest wind 6 to 13 mph, with gusts as high as 21 mph.  Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48. Southwest wind 6 to 8 mph becoming west northwest in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. North northwest wind around 6 mph becoming light and variable.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow likely. Mostly cloudy, with a low around 27. West southwest wind around 9 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow, mainly before 3pm, then snow showers likely after 3pm. Some thunder is also possible. High near 40. West southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 27. Southwest wind 6 to 13 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 48. Southwest wind 6 to 8 mph becoming west northwest in the afternoon.
Friday Night
Mostly clear, with a low around 27. North northwest wind around 6 mph becoming light and variable.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
A slight chance of rain after noon. Partly sunny, with a high near 69.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Partly sunny, with a high near 65.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 43.
Wednesday
Rain likely. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.95°N 116.12°W (Elev. 3301 ft)
2:00 am MDT Apr 16, 2026
4am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database