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

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Wind chill values between 18 and 23. East southeast wind 9 to 13 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 27 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A chance of snow between 9am and 4pm, then rain and snow likely. Cloudy, with a high near 34. Wind chill values between 20 and 28. South wind 6 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain and snow. Low around 31. Wind chill values between 24 and 29. South southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow

  • Friday

    Friday: Snow. High near 36. West southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 32. South southeast wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow

  • Saturday

    Saturday: Snow. High near 35. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow

  • Sunday

    Sunday: Snow. Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Wind chill values between 18 and 23. East southeast wind 9 to 13 mph becoming south after midnight. Winds could gust as high as 21 mph.
New Year's Day
A chance of snow between 9am and 4pm, then rain and snow likely. Cloudy, with a high near 34. Wind chill values between 20 and 28. South wind 6 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain and snow. Low around 31. Wind chill values between 24 and 29. South southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday
Snow. High near 36. West southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Snow. Low around 32. South southeast wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Snow. High near 35. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. Low around 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. Mostly cloudy, with a high near 32.
Sunday Night
Snow likely. Mostly cloudy, with a low around 27.
Monday
Snow likely. Mostly cloudy, with a high near 32.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Mostly cloudy, with a high near 32.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 24.
Wednesday
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 31, 2025
Forecast Valid:
6pm PST Dec 31, 2025-6pm PST Jan 7, 2026
 
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Additional Resources

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Chance of Precipitation