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

30°F

-1°C

Humidity 100%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 03 Dec 10:02 AM PST
Extended Forecast for

3 Miles NW Chinook Pass WA

  • Today

    Today: Mostly cloudy, with a high near 32. Wind chill values between 24 and 29. Calm wind.

    High: 32 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow between 1am and 4am, then rain and snow likely. Mostly cloudy, with a low around 26. North northwest wind 5 to 7 mph becoming southwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain, possibly mixed with snow. High near 35. Wind chill values between 23 and 28. West wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow. Low around 31. Wind chill values between 24 and 29. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow. High near 35. West southwest wind 10 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after 1am. Low around 31. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Snow. High near 33. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 33 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Snow

  • Sunday

    Sunday: Snow before 10am, then rain, possibly mixed with snow. Cloudy, with a high near 35.

    High: 35 °F

    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 32. Wind chill values between 24 and 29. Calm wind.
Tonight
A chance of snow between 1am and 4am, then rain and snow likely. Mostly cloudy, with a low around 26. North northwest wind 5 to 7 mph becoming southwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Rain, possibly mixed with snow. High near 35. Wind chill values between 23 and 28. West wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Rain and snow. Low around 31. Wind chill values between 24 and 29. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Rain, possibly mixed with snow. High near 35. West southwest wind 10 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow, becoming all snow after 1am. Low around 31. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow. High near 33. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow. Mostly cloudy, with a low around 30.
Sunday
Snow before 10am, then rain, possibly mixed with snow. Cloudy, with a high near 35.
Sunday Night
Snow. Mostly cloudy, with a low around 29.
Monday
Rain and snow likely. Mostly cloudy, with a high near 39.
Monday Night
Rain, possibly mixed with snow. Cloudy, with a low around 34.
Tuesday
Rain and snow. Cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Chinook Pass WA
 46.9°N 121.54°W (Elev. 5262 ft)
Last Update:
7:00 am PST Dec 3, 2025
Forecast Valid:
10am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation