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

White Pass (TWHIT)

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

NA

30°F

-1°C

Humidity 100%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 01 Dec 10:02 PM PST
Extended Forecast for

2 Miles N Chinook Pass WA

  • Tonight

    Tonight: Snow likely, mainly after 1am. Mostly cloudy, with a steady temperature around 28. Wind chill values between 12 and 17. West wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow, mainly before 9am. Temperature falling to around 23 by 5pm. Wind chill values between 14 and 19. Northwest wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 28 °F⇓

    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Wind chill values between 12 and 17. West wind 6 to 8 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 27. Wind chill values between 13 and 22. West wind 3 to 7 mph.

    High: 27 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 22. West wind 6 to 9 mph. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Thursday

    Thursday: Snow, mainly after 10am. High near 33. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 33 °F

    Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow. Cloudy, with a high near 33.

    High: 33 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Heavy Snow
    and Breezy

Detailed Forecast

Tonight
Snow likely, mainly after 1am. Mostly cloudy, with a steady temperature around 28. Wind chill values between 12 and 17. West wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly before 9am. Temperature falling to around 23 by 5pm. Wind chill values between 14 and 19. Northwest wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 20. Wind chill values between 12 and 17. West wind 6 to 8 mph.
Wednesday
Mostly cloudy, with a high near 27. Wind chill values between 13 and 22. West wind 3 to 7 mph.
Wednesday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 22. West wind 6 to 9 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow, mainly after 10am. High near 33. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday Night
Rain, possibly mixed with snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday
Rain and snow. Cloudy, with a high near 33.
Friday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 27. Breezy.
Saturday
Snow. Mostly cloudy, with a high near 30. Breezy.
Saturday Night
Snow. Cloudy, with a low around 26.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 29.
Sunday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 26.
Monday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Chinook Pass WA
 46.9°N 121.51°W (Elev. 5768 ft)
Last Update:
7:00 pm PST Dec 1, 2025
Forecast Valid:
10pm PST Dec 1, 2025-6pm PST Dec 8, 2025
 
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