Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

White Pass (TWHIT)

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

light snow

17°F

-8°C

Humidity 94%
Wind Speed ENE 7 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility 1.24 mi
Wind Chill7°F (-14°C)
Last update 23 Jan 06:17 AM PST
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Today

    Today: Sunny, with a high near 26. Wind chill values between 4 and 14. East wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 26 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 20. Wind chill values between 5 and 10. East wind 9 to 11 mph becoming north northwest after midnight.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 36. Wind chill values between 8 and 18. West wind 5 to 8 mph becoming south in the morning.

    High: 36 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21. Wind chill values between 12 and 17. West southwest wind around 9 mph.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 35. West southwest wind 6 to 9 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers after 10am.  Mostly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 26. Wind chill values between 4 and 14. East wind 11 to 14 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a steady temperature around 20. Wind chill values between 5 and 10. East wind 9 to 11 mph becoming north northwest after midnight.
Saturday
Sunny, with a high near 36. Wind chill values between 8 and 18. West wind 5 to 8 mph becoming south in the morning.
Saturday Night
Mostly clear, with a low around 21. Wind chill values between 12 and 17. West southwest wind around 9 mph.
Sunday
Mostly sunny, with a high near 35. West southwest wind 6 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
A 20 percent chance of snow showers after 10am. Mostly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
A slight chance of snow showers after 10pm. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow showers. Partly sunny, with a high near 37.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 29.
Thursday
A chance of snow showers. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
1:25 am PST Jan 23, 2026
6am PST Jan 23, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database