Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

27°F

-3°C

Humidity 68%
Wind Speed WNW 5 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 19 Feb 10:35 PM PST
Extended Forecast for

6 Miles WNW Cottonwood ID

  • Tonight

    Tonight: Snow likely, mainly before 2am. The snow could be heavy at times.  Mostly cloudy, with a low around 18. West wind 8 to 10 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Heavy Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before 7am.  Partly sunny, with a high near 26. West southwest wind 7 to 10 mph.  New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. South wind 7 to 10 mph.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35. South wind around 10 mph.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. South southeast wind around 11 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 33. Little or no snow accumulation expected.

    Low: 33 °F

    Chance Snow

  • Monday

    Monday: Snow likely before 2pm, then rain and snow likely.  Mostly cloudy, with a high near 43.

    High: 43 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain and snow.  Cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

Detailed Forecast

Tonight
Snow likely, mainly before 2am. The snow could be heavy at times. Mostly cloudy, with a low around 18. West wind 8 to 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Friday
A 30 percent chance of snow, mainly before 7am. Partly sunny, with a high near 26. West southwest wind 7 to 10 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 18. South wind 7 to 10 mph.
Saturday
Partly sunny, with a high near 35. South wind around 10 mph.
Saturday Night
Mostly cloudy, with a low around 27. South southeast wind around 11 mph.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 33. Little or no snow accumulation expected.
Monday
Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 43.
Monday Night
Rain and snow. Cloudy, with a low around 33.
Tuesday
Snow likely. Mostly cloudy, with a high near 38.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow. Partly sunny, with a high near 39.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 30.
Thursday
A chance of snow. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Cottonwood ID
 46.06°N 116.46°W (Elev. 5328 ft)
11:27 pm MST Feb 19, 2026
11pm MST Feb 19, 2026-6pm MST Feb 26, 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