High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

DEER MOUNTAIN (DMFW1)

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

NA

17°F

-8°C

Humidity 81%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 25 Jan 07:56 PM PST
Extended Forecast for

11 Miles E Ione WA

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Calm wind.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 25. Calm wind becoming south around 5 mph in the afternoon.

    High: 25 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Light and variable wind.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 21. Northeast wind around 5 mph.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly between 10am and 4pm.  Mostly cloudy, with a high near 31. Little or no snow accumulation expected.

    High: 31 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 11. Calm wind.
Monday
Partly sunny, with a high near 25. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 13. Calm wind.
Tuesday
Mostly sunny, with a high near 30. Light and variable wind.
Tuesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 21. Northeast wind around 5 mph.
Wednesday
A 30 percent chance of snow, mainly between 10am and 4pm. Mostly cloudy, with a high near 31. Little or no snow accumulation expected.
Wednesday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 22. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 32.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 28.
Friday
Snow likely before 1pm, then rain likely, possibly mixed with snow. Snow level 4400 feet. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow. Snow level 4600 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Snow level 4500 feet. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Saturday Night
A chance of rain and snow. Snow level 4600 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Snow level 4500 feet. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Ione WA
 48.74°N 117.2°W (Elev. 4386 ft)
7:12 pm PST Jan 25, 2026
8pm PST Jan 25, 2026-6pm PST Feb 1, 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