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

3 Miles N Chinook Pass WA

  • Tonight

    Tonight: A 20 percent chance of snow before midnight. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 15. Wind chill values between 1 and 8. West northwest wind around 7 mph.

    Low: 15 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Wind chill values between 5 and 15. North wind around 6 mph becoming calm in the morning.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a steady temperature around 25. Wind chill values between 14 and 19. South wind 7 to 9 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. Wind chill values between 14 and 24. Southwest wind 5 to 10 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. South wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow after 10pm. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
A 20 percent chance of snow before midnight. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 15. Wind chill values between 1 and 8. West northwest wind around 7 mph.
Sunday
Mostly sunny, with a high near 27. Wind chill values between 5 and 15. North wind around 6 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a steady temperature around 25. Wind chill values between 14 and 19. South wind 7 to 9 mph.
Monday
Partly sunny, with a high near 33. Wind chill values between 14 and 24. Southwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 24. South wind 9 to 14 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
A slight chance of rain and snow after 10pm. Mostly cloudy, with a low around 27.
New Year's Day
A chance of snow. Mostly cloudy, with a high near 34.
Thursday Night
Snow likely. Mostly cloudy, with a low around 25.
Friday
Snow. Mostly cloudy, with a high near 28.
Friday Night
Snow likely. Mostly cloudy, with a low around 20.
Saturday
Snow likely. Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Chinook Pass WA
 46.92°N 121.52°W (Elev. 4774 ft)
Last Update:
7:01 pm PST Dec 27, 2025
Forecast Valid:
8pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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Chance of Precipitation