Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. 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 100%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 22 Feb 06:15 AM PST
Extended Forecast for

Grangeville ID

  • Today

    Today: Sunny, with a high near 48. East southeast wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 3am.  Partly cloudy, with a low around 36. South southwest wind around 10 mph.

    Low: 36 °F

    Mostly Clear
    then Chance
    Rain

  • Monday

    Monday: A 50 percent chance of rain.  Mostly cloudy, with a high near 48. South southwest wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 48 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain.  Low around 38. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 44. Light south wind becoming southwest 5 to 9 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 32. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain and snow.  Snow level 4200 feet lowering to 3400 feet. Partly sunny, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 8pm, then a slight chance of rain between 8pm and 11pm.  Snow level 3800 feet lowering to 3300 feet after midnight . Partly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Thursday

    Thursday: A slight chance of snow before 11am, then a slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm.  Snow level rising to 4000 feet in the afternoon. Mostly sunny, with a high near 47. Breezy.

    High: 47 °F

    Slight Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 48. East southeast wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.
Tonight
A 30 percent chance of rain, mainly after 3am. Partly cloudy, with a low around 36. South southwest wind around 10 mph.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 48. South southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Monday Night
Rain. Low around 38. South southwest wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain. High near 44. Light south wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Low around 32. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain and snow. Snow level 4200 feet lowering to 3400 feet. Partly sunny, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of rain and snow before 8pm, then a slight chance of rain between 8pm and 11pm. Snow level 3800 feet lowering to 3300 feet after midnight . Partly cloudy, with a low around 27.
Thursday
A slight chance of snow before 11am, then a slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Snow level rising to 4000 feet in the afternoon. Mostly sunny, with a high near 47. Breezy.
Thursday Night
A slight chance of rain before 2am, then a chance of rain and snow. Snow level 4600 feet lowering to 3800 feet after midnight . Partly cloudy, with a low around 30. Breezy.
Friday
A chance of rain and snow. Snow level 3400 feet rising to 4000 feet in the afternoon. Partly sunny, with a high near 46. Breezy.
Friday Night
A chance of rain and snow. Snow level 4200 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 27. Breezy.
Saturday
A slight chance of snow. Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.95°N 116.12°W (Elev. 3301 ft)
1:01 am MST Feb 22, 2026
7am MST Feb 22, 2026-6pm MST Feb 28, 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