Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

Top of Whitebird Hill (ITD92)

Lat: 45.84722°NLon: 116.23968°WElev: 4222.0ft.

NA

27°F

-3°C

Humidity 73%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Last update 18 Feb 04:15 PM PST
Extended Forecast for

13 Miles SSW Grangeville ID

  • This Afternoon

    This Afternoon: A 30 percent chance of snow.  Mostly cloudy, with a high near 27. Southwest wind around 6 mph.  Total daytime snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Chance Snow

  • Tonight

    Tonight: A 10 percent chance of snow before 7pm.  Partly cloudy, with a low around 15. Southwest wind around 6 mph becoming light and variable.

    Low: 15 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 30. South southeast wind around 6 mph becoming light and variable  in the afternoon.

    High: 30 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 19. Light and variable wind.  New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly before 11am.  Partly sunny, with a high near 29. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely

  • Friday Night

    Friday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow after 11am, mixing with rain after 2pm.  Partly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Mostly cloudy, with a high near 27. Southwest wind around 6 mph. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 10 percent chance of snow before 7pm. Partly cloudy, with a low around 15. Southwest wind around 6 mph becoming light and variable.
Thursday
Sunny, with a high near 30. South southeast wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 19. Light and variable wind. New snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before 11am. Partly sunny, with a high near 29. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 19.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
A slight chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 42.
Sunday Night
A chance of rain, mainly after 11pm. Snow level 5000 feet. Mostly cloudy, with a low around 34.
Monday
Rain likely. Snow level 5200 feet. Mostly cloudy, with a high near 45.
Monday Night
Rain and snow. Mostly cloudy, with a low around 33.
Tuesday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 39.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Wednesday
Snow likely. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSW Grangeville ID
 45.75°N 116.17°W (Elev. 4524 ft)
1:02 pm MST Feb 18, 2026
5pm MST Feb 18, 2026-6pm MST Feb 25, 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