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

26°F

-3°C

Humidity 100%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Last update 03 Dec 07:17 AM PST
Extended Forecast for

2 Miles N Chinook Pass WA

  • Today

    Today: Mostly cloudy, with a high near 27. Wind chill values between 15 and 22. West northwest wind 3 to 7 mph.

    High: 27 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow likely, mainly after 4am. Mostly cloudy, with a temperature rising to around 28 by 5am. Wind chill values between 15 and 20. West wind 7 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F⇑

    Mostly Cloudy
    then Snow
    Likely

  • Thursday

    Thursday: Snow. High near 32. Wind chill values between 18 and 23. West northwest wind around 11 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 1am. Low around 29. Wind chill values between 19 and 24. West wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Rain/Snow

  • Friday

    Friday: Snow before 7am, then rain and snow. High near 32. Breezy, with a west southwest wind 17 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 27. Windy. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Windy.
    Rain/Snow
    then Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 30. Breezy. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 30 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Snow

  • Sunday

    Sunday: Snow. Cloudy, with a high near 31.

    High: 31 °F

    Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 27. Wind chill values between 15 and 22. West northwest wind 3 to 7 mph.
Tonight
Snow likely, mainly after 4am. Mostly cloudy, with a temperature rising to around 28 by 5am. Wind chill values between 15 and 20. West wind 7 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 32. Wind chill values between 18 and 23. West northwest wind around 11 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain and snow, becoming all snow after 1am. Low around 29. Wind chill values between 19 and 24. West wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow before 7am, then rain and snow. High near 32. Breezy, with a west southwest wind 17 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 27. Windy. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 30. Breezy. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow. Mostly cloudy, with a low around 28.
Sunday
Snow. Cloudy, with a high near 31.
Sunday Night
Snow. Mostly cloudy, with a low around 27.
Monday
Snow. Mostly cloudy, with a high near 36.
Monday Night
Rain and snow. The snow could be heavy at times. Cloudy, with a low around 30. Breezy.
Tuesday
Rain and snow. The snow could be heavy at times. Cloudy, with a high near 33. Breezy.
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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 am PST Dec 3, 2025
Forecast Valid:
7am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation