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

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

NA

18°F

-8°C

Humidity 72%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility 1.24 mi
Last update 25 Jan 09:32 PM PST
Extended Forecast for

4 Miles NNW Chinook Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. South wind 3 to 5 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 38. Wind chill values between 24 and 34. South wind 3 to 5 mph.

    High: 38 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. South southwest wind around 6 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39. Wind chill values between 24 and 33. Southeast wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow, mainly after 10pm.  Mostly cloudy, with a low around 29. South southwest wind around 8 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow.  Mostly cloudy, with a high near 39. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain.  Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain

  • Thursday

    Thursday: Rain.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. South wind 3 to 5 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 38. Wind chill values between 24 and 34. South wind 3 to 5 mph.
Monday Night
Mostly cloudy, with a low around 27. South southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 39. Wind chill values between 24 and 33. Southeast wind 7 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of rain and snow, mainly after 10pm. Mostly cloudy, with a low around 29. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 39. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Rain. Low around 33. Chance of precipitation is 80%.
Thursday
Rain. Mostly cloudy, with a high near 41.
Thursday Night
Rain likely. Mostly cloudy, with a low around 35.
Friday
Rain likely. Mostly cloudy, with a high near 44.
Friday Night
Rain likely. Mostly cloudy, with a low around 35.
Saturday
A chance of rain. Partly sunny, with a high near 44.
Saturday Night
Rain likely. Mostly cloudy, with a low around 33.
Sunday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Chinook Pass WA
 46.92°N 121.55°W (Elev. 3245 ft)
7:01 pm PST Jan 25, 2026
9pm 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