Major Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold in the North-Central U.S.

A large, long-duration winter storm is expected to bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies/Plains into the Mid-South beginning Friday, spreading eastward to the Mid-Atlantic and New England this weekend. An Arctic front will bring frigid temperatures and gusty winds that will lead to dangerous wind chills from the Northern Plains and Upper Midwest. Read More >

Current conditions at

DEER MOUNTAIN (DMFW1)

Lat: 48.79608°NLon: 117.44594°WElev: 3340.0ft.

NA

21°F

-6°C

Humidity 87%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 22 Jan 04:56 AM PST
Extended Forecast for

9 Miles E Ione WA

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 25. Northwest wind 5 to 7 mph becoming light and variable.

    High: 25 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 10. Wind chill values as low as -4. North wind 10 to 13 mph.

    Low: 10 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 19. Wind chill values as low as -5. North wind 6 to 11 mph.

    High: 19 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 7. Wind chill values as low as -3. North wind around 7 mph.

    Low: 7 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 17. North wind around 6 mph becoming west in the afternoon.

    High: 17 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 20.

    High: 20 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 25. Northwest wind 5 to 7 mph becoming light and variable.
Tonight
Mostly clear, with a low around 10. Wind chill values as low as -4. North wind 10 to 13 mph.
Friday
Sunny, with a high near 19. Wind chill values as low as -5. North wind 6 to 11 mph.
Friday Night
Mostly clear, with a low around 7. Wind chill values as low as -3. North wind around 7 mph.
Saturday
Sunny, with a high near 17. North wind around 6 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Sunny, with a high near 20.
Sunday Night
Mostly clear, with a low around 10.
Monday
Mostly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
A 10 percent chance of snow. Partly cloudy, with a low around 17.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Ione WA
 48.74°N 117.23°W (Elev. 5476 ft)
3:16 am PST Jan 22, 2026
5am PST Jan 22, 2026-6pm PST Jan 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database