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Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

37°F

3°C

Humidity 86%
Wind Speed W 8 MPH
Barometer 29.23 in (989.84 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 16 Feb 07:35 PM PST
Extended Forecast for

Grangeville ID

Winter Weather Advisory until February 17, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 17, 11:00am

    NOW until 11:00am Tue

    Winter Weather Advisory

  • Tonight

    Low: 26 °F

    Rain/Snow
    then Heavy
    Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly between 1pm and 3pm. Cloudy through mid morning, then gradual clearing, with a high near 37. Breezy, with a south southwest wind 18 to 25 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 24. South wind 3 to 8 mph. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow. High near 31. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17. Northwest wind 5 to 7 mph becoming light and variable in the evening. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow. Partly sunny, with a high near 32. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 20. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly before 11am. Partly sunny, with a high near 32.

    High: 32 °F

    Snow Likely

Detailed Forecast

Tonight
A chance of rain and snow before 10pm, then snow. The snow could be heavy at times. Low around 26. North wind 8 to 14 mph becoming west southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Tuesday
A 40 percent chance of snow, mainly between 1pm and 3pm. Cloudy through mid morning, then gradual clearing, with a high near 37. Breezy, with a south southwest wind 18 to 25 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24. South wind 3 to 8 mph. New snow accumulation of less than one inch possible.
Wednesday
Snow. High near 31. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17. Northwest wind 5 to 7 mph becoming light and variable in the evening. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 32. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20. New snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before 11am. Partly sunny, with a high near 32.
Friday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 18.
Saturday
A slight chance of snow. Mostly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A slight chance of rain and snow. Mostly cloudy, with a high near 43.
Sunday Night
A chance of rain. Snow level 4500 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 31.
Monday
Rain and snow likely. Snow level 3500 feet rising to 4300 feet in the afternoon. Mostly cloudy, with a high near 44.
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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:
1:01 pm MST Feb 16, 2026
Forecast Valid:
9pm MST Feb 16, 2026-6pm MST Feb 23, 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