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Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Clear

28°F

-2°C

Humidity 63%
Wind Speed E 4 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 19 Feb 11:15 AM PST
Extended Forecast for

Grangeville ID

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 33. Light and variable wind becoming south around 5 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow likely, mainly after 5am. Increasing clouds, with a low around 22. South southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday

    Friday: A 50 percent chance of snow, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 32. Calm wind becoming west 5 to 7 mph in the afternoon. New snow accumulation of around an inch possible.

    High: 32 °F

    Chance Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. Northeast wind around 6 mph becoming south in the evening.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. South southeast wind around 6 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 33. Light and variable wind becoming south around 5 mph.
Tonight
Snow likely, mainly after 5am. Increasing clouds, with a low around 22. South southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 32. Calm wind becoming west 5 to 7 mph in the afternoon. New snow accumulation of around an inch possible.
Friday Night
Mostly cloudy, with a low around 18. Northeast wind around 6 mph becoming south in the evening.
Saturday
Mostly sunny, with a high near 39. South southeast wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 32.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 47.
Monday Night
Rain likely. Mostly cloudy, with a low around 32.
Tuesday
Rain likely. Mostly cloudy, with a high near 42.
Tuesday Night
A chance of rain and snow. Snow level 4300 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.95°N 116.12°W (Elev. 3301 ft)
Last Update:
11:52 am MST Feb 19, 2026
Forecast Valid:
12pm MST Feb 19, 2026-6pm MST Feb 25, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation