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

32°F

0°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 28°F (-2°C)
Visibility 5.00 mi
Last update 01 Mar 12:15 AM PST
Extended Forecast for

Grangeville ID

  • Overnight

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

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 51. Light and variable wind.

    High: 51 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly between 9pm and 2am.  Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Chance Rain
    and Patchy
    Fog

  • Monday

    Monday: A 20 percent chance of rain before 11am.  Patchy fog between 7am and 9am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 50. Calm wind becoming north around 6 mph in the afternoon.

    High: 50 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. North wind 5 to 7 mph becoming calm  in the evening.

    Low: 34 °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, mainly after 11pm.  Cloudy, with a low around 40. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain.  Patchy fog between 9am and 11am.  Otherwise, cloudy, with a high near 45.

    High: 45 °F

    Rain and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Rain.  Snow level 4800 feet lowering to 3800 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 35. Calm wind.
Sunday
Mostly cloudy, with a high near 51. Light and variable wind.
Sunday Night
A 30 percent chance of rain, mainly between 9pm and 2am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Monday
A 20 percent chance of rain before 11am. Patchy fog between 7am and 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 50. Calm wind becoming north around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 34. 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, mainly after 11pm. Cloudy, with a low around 40. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. Patchy fog between 9am and 11am. Otherwise, cloudy, with a high near 45.
Wednesday Night
Rain. Snow level 4800 feet lowering to 3800 feet after midnight . Mostly cloudy, with a low around 35.
Thursday
Rain and snow likely before 8am, then snow likely between 8am and 11am, then rain likely after 11am. Snow level 3500 feet. Mostly cloudy, with a high near 42.
Thursday Night
Rain and snow likely. Snow level 3500 feet. Mostly cloudy, with a low around 33.
Friday
A chance of rain and snow. Snow level rising to 4000 feet in the afternoon. Mostly cloudy, with a high near 43.
Friday Night
A chance of rain and snow. Snow level 4100 feet. Mostly cloudy, with a low around 34.
Saturday
A chance of rain. Snow level 3900 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
 45.93°N 116.12°W (Elev. 3389 ft)
1:11 am MST Mar 1, 2026
1am MST Mar 1, 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