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

5 Miles NNE Chinook Pass WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 34. Wind chill values between 24 and 29. East northeast wind around 7 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Wind chill values between 13 and 18. East southeast wind 11 to 15 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. Wind chill values between 13 and 23. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Wind chill values between 17 and 22. South wind around 13 mph, with gusts as high as 21 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Southwest wind 6 to 11 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent 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 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Snow Likely

  • Friday

    Friday: Snow. Cloudy, with a high near 33.

    High: 33 °F

    Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. Wind chill values between 24 and 29. East northeast wind around 7 mph.
Tonight
Mostly cloudy, with a low around 24. Wind chill values between 13 and 18. East southeast wind 11 to 15 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 36. Wind chill values between 13 and 23. East southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 27. Wind chill values between 17 and 22. South wind around 13 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 37. Southwest wind 6 to 11 mph.
Wednesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 27.
New Year's Day
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 28.
Friday
Snow. Cloudy, with a high near 33.
Friday Night
Snow. Mostly cloudy, with a low around 27.
Saturday
Snow likely. Mostly cloudy, with a high near 32.
Saturday Night
Snow likely. Mostly cloudy, with a low around 23.
Sunday
Snow likely. Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
Last Update:
1:25 pm PST Dec 29, 2025
Forecast Valid:
2pm PST Dec 29, 2025-6pm PST Jan 4, 2026
 
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Additional Resources

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Chance of Precipitation