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.

light snow

N/A

Humidity 94%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 20 Dec 01:48 AM PST
Extended Forecast for

4 Miles N Chinook Pass WA

  • Today

    Today: Increasing clouds, with a high near 29. Wind chill values between 9 and 19. Northwest wind around 6 mph becoming calm in the morning.

    High: 29 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. Southeast wind 6 to 8 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36. Wind chill values between 18 and 28. South wind 5 to 8 mph.

    High: 36 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Wind chill values between 18 and 23. South southeast wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. East southeast wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow after 4am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • New Year's Day

    New Year's Day: A chance of snow, mainly after 10am. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance Snow

Detailed Forecast

Today
Increasing clouds, with a high near 29. Wind chill values between 9 and 19. Northwest wind around 6 mph becoming calm in the morning.
Tonight
Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. Southeast wind 6 to 8 mph.
Monday
Partly sunny, with a high near 36. Wind chill values between 18 and 28. South wind 5 to 8 mph.
Monday Night
Mostly cloudy, with a low around 26. Wind chill values between 18 and 23. South southeast wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 37. East southeast wind 7 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
A slight chance of snow after 4am. Mostly cloudy, with a low around 27.
New Year's Day
A chance of snow, mainly after 10am. Mostly cloudy, with a high near 36.
Thursday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 26.
Friday
Snow likely. Mostly cloudy, with a high near 31.
Friday Night
Snow likely. Mostly cloudy, with a low around 21.
Saturday
A chance of snow. Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 ft)
Last Update:
7:01 am PST Dec 28, 2025
Forecast Valid:
8am PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation