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 99%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 01 Dec 03:47 PM PST
Extended Forecast for

11 Miles SSW White Pass WA

  • Tonight

    Tonight: A slight chance of rain and snow between 9pm and 10pm, then snow likely. Increasing clouds, with a low around 27. Wind chill values between 19 and 24. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Wind chill values between 20 and 25. West wind 3 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 31 °F

    Snow Likely
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 7pm. Otherwise, partly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32. Wind chill values between 17 and 27. Light west wind.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 25. Light west wind. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow before 10am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow before 7pm, then rain. Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then Rain

  • Friday

    Friday: Rain before 10am, then rain, possibly mixed with snow. Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow, possibly mixed with rain. Cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
A slight chance of rain and snow between 9pm and 10pm, then snow likely. Increasing clouds, with a low around 27. Wind chill values between 19 and 24. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Wind chill values between 20 and 25. West wind 3 to 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday Night
Patchy fog before 7pm. Otherwise, partly cloudy, with a low around 22. Calm wind.
Wednesday
Partly sunny, with a high near 32. Wind chill values between 17 and 27. Light west wind.
Wednesday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 25. Light west wind. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 10am, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain likely, possibly mixed with snow before 7pm, then rain. Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Rain before 10am, then rain, possibly mixed with snow. Cloudy, with a high near 36.
Friday Night
Snow, possibly mixed with rain. Cloudy, with a low around 32.
Saturday
Snow, possibly mixed with rain, becoming all snow after 7am. The snow could be heavy at times. Cloudy, with a high near 33.
Saturday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 30.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 33.
Sunday Night
Snow likely. Mostly cloudy, with a low around 30.
Monday
Snow likely, possibly mixed with rain. The snow could be heavy at times. Mostly cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW White Pass WA
 46.5°N 121.49°W (Elev. 4682 ft)
Last Update:
1:26 pm PST Dec 1, 2025
Forecast Valid:
4pm PST Dec 1, 2025-6pm PST Dec 8, 2025
 
Forecast Discussion
 
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