Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

42°F

6°C

Humidity 50%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility 1.24 mi
Last update 14 Jan 11:32 AM PST
Extended Forecast for

4 Miles NNW Chinook Pass WA

  • Today

    Today: Sunny, with a temperature falling to around 41 by 5pm. Light south southeast wind.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. North wind 3 to 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47. East wind around 7 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. Wind chill values between 22 and 27. East southeast wind around 10 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44. East southeast wind around 11 mph, with gusts as high as 24 mph.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Today
Sunny, with a temperature falling to around 41 by 5pm. Light south southeast wind.
Tonight
Partly cloudy, with a low around 31. North wind 3 to 5 mph.
Thursday
Sunny, with a high near 47. East wind around 7 mph.
Thursday Night
Mostly clear, with a low around 29. Wind chill values between 22 and 27. East southeast wind around 10 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 44. East southeast wind around 11 mph, with gusts as high as 24 mph.
Friday Night
Clear, with a low around 32.
Saturday
Sunny, with a high near 48.
Saturday Night
Clear, with a low around 32.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 31.
M.L.King Day
Sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly 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)
7:00 am PST Jan 14, 2026
11am PST Jan 14, 2026-6pm PST Jan 20, 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