National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Great Lakes Snow through Friday; High Winds in the Northern and Central Plains

A clipper storm will drop south from Canada today bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains this afternoon through Friday, with gusts up to 60 mph expected. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

42°F

6°C

Humidity 65%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Last update 15 Jan 03:03 PM PST
Extended Forecast for

Chinook Pass WA

  • Tonight

    Tonight: Mostly clear, with a low around 30. Northeast wind 7 to 9 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42. Wind chill values between 23 and 33. East northeast wind around 9 mph, with gusts as high as 22 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 29. Wind chill values between 22 and 27. East wind around 10 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 45. Wind chill values between 22 and 32 early. East southeast wind 7 to 9 mph, with gusts as high as 23 mph.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. East southeast wind around 6 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Northeast wind 7 to 9 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 42. Wind chill values between 23 and 33. East northeast wind around 9 mph, with gusts as high as 22 mph.
Friday Night
Clear, with a low around 29. Wind chill values between 22 and 27. East wind around 10 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 45. Wind chill values between 22 and 32 early. East southeast wind 7 to 9 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 32. East southeast wind around 6 mph.
Sunday
Sunny, with a high near 47.
Sunday Night
Mostly clear, with a low around 30.
M.L.King Day
Sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A slight chance of snow. Partly sunny, with a high near 42.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 29.
Thursday
A chance of snow. Partly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.86°N 121.53°W (Elev. 3973 ft)
Last Update:
1:25 pm PST Jan 15, 2026
Forecast Valid:
3pm PST Jan 15, 2026-6pm PST Jan 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation