Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

16°F

-9°C

Humidity 68%
Wind Speed E 6 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility 1.24 mi
Wind Chill7°F (-14°C)
Last update 25 Jan 05:47 AM PST
Extended Forecast for

4 Miles NNW Chinook Pass WA

  • Today

    Today: Mostly sunny, with a high near 38. Wind chill values between 17 and 27. South wind 5 to 7 mph becoming calm  in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. South wind around 5 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. Wind chill values between 22 and 32. South southwest wind 3 to 5 mph.

    High: 38 °F

    Partly Sunny

  • 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 41. East southeast wind around 8 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow after 10pm.  Mostly cloudy, with a low around 28. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow, mainly after 10am.  Mostly cloudy, with a high near 39. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain Likely

  • Thursday

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

    High: 41 °F

    Rain Likely

Detailed Forecast

Today
Mostly sunny, with a high near 38. Wind chill values between 17 and 27. South wind 5 to 7 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 24. South wind around 5 mph.
Monday
Partly sunny, with a high near 38. Wind chill values between 22 and 32. South southwest 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 41. East southeast wind around 8 mph.
Tuesday Night
A chance of rain and snow after 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Rain likely, possibly mixed with snow, mainly after 10am. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 33.
Thursday
Rain likely. 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 43.
Friday Night
A chance of rain. Mostly cloudy, with a low around 32.
Saturday
A chance of rain. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Chinook Pass WA
 46.92°N 121.55°W (Elev. 3245 ft)
1:26 am PST Jan 25, 2026
6am PST Jan 25, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database