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

27°F

-3°C

Humidity 100%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility 1.24 mi
Last update 28 Nov 08:32 AM PST
Extended Forecast for

7 Miles S Chinook Pass WA

  • Today

    Today: Sunny, with a high near 38. Northeast wind around 5 mph becoming calm in the morning.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Wind chill values between 17 and 22. East wind 7 to 10 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 33. Wind chill values between 16 and 26. East southeast wind 3 to 8 mph. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 21. East wind 3 to 5 mph. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35. East wind around 5 mph becoming calm in the morning.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 10pm, then snow likely. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow Likely

Detailed Forecast

Today
Sunny, with a high near 38. Northeast wind around 5 mph becoming calm in the morning.
Tonight
Mostly cloudy, with a low around 25. Wind chill values between 17 and 22. East wind 7 to 10 mph.
Saturday
A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 33. Wind chill values between 16 and 26. East southeast wind 3 to 8 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 21. East wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 35. East wind around 5 mph becoming calm in the morning.
Sunday Night
Partly cloudy, with a low around 27.
Monday
A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 10pm, then snow likely. Mostly cloudy, with a low around 32.
Tuesday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 35.
Tuesday Night
A slight chance of snow before 10pm. Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Chinook Pass WA
 46.78°N 121.51°W (Elev. 4334 ft)
Last Update:
7:00 am PST Nov 28, 2025
Forecast Valid:
8am PST Nov 28, 2025-6pm PST Dec 4, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation