Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Clear

34°F

1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 28 Feb 08:00 PM PST
Extended Forecast for

Grangeville ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 2pm.  Mostly cloudy, with a high near 51. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 51 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 20 percent chance of rain before 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 49. Calm wind becoming north around 6 mph in the afternoon.

    High: 49 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. North wind 5 to 7 mph becoming calm  in the evening.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain after 11pm.  Cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 44.

    High: 44 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 11pm.  Snow level 4800 feet lowering to 3800 feet after midnight . Cloudy, with a low around 34.

    Low: 34 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. Calm wind.
Sunday
A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 51. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 37. Light and variable wind.
Monday
A 20 percent chance of rain before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 49. Calm wind becoming north around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 33. North wind 5 to 7 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
A 50 percent chance of rain after 11pm. Cloudy, with a low around 38.
Wednesday
Rain. Cloudy, with a high near 44.
Wednesday Night
Rain, mainly before 11pm. Snow level 4800 feet lowering to 3800 feet after midnight . Cloudy, with a low around 34.
Thursday
A chance of rain and snow before 2pm, then a chance of rain. Snow level 3400 feet. Mostly cloudy, with a high near 42.
Thursday Night
A chance of rain and snow. Snow level 3500 feet. Mostly cloudy, with a low around 33.
Friday
A chance of rain and snow. Snow level rising to 3900 feet in the afternoon. Mostly cloudy, with a high near 44.
Friday Night
A chance of rain. Snow level 4200 feet. Mostly cloudy, with a low around 33.
Saturday
Rain and snow likely. Snow level 4100 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.95°N 116.12°W (Elev. 3301 ft)
1:00 pm MST Feb 28, 2026
9pm MST Feb 28, 2026-6pm MST Mar 7, 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