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

29°F

-2°C

Humidity 95%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 1.24 mi
Last update 02 Dec 08:17 PM PST
Extended Forecast for

White Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow between noon and 1pm. Partly sunny, with a high near 31. Wind chill values between 21 and 26. Light west wind. Chance of precipitation is 20%.

    High: 31 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 24. West wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Slight Chance
    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow. High near 31. Wind chill values between 21 and 26. West wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow

  • Thursday Night

    Thursday Night: Rain and snow. Low around 30. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow before 10am, then rain between 10am and 1pm, then rain, possibly mixed with snow after 1pm. High near 34. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow, possibly mixed with rain, becoming all snow after 1am. Low around 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Rain/Snow

  • Saturday

    Saturday: Snow. Cloudy, with a high near 32.

    High: 32 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Calm wind.
Wednesday
A slight chance of snow between noon and 1pm. Partly sunny, with a high near 31. Wind chill values between 21 and 26. Light west wind. Chance of precipitation is 20%.
Wednesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 24. West wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 31. Wind chill values between 21 and 26. West wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Rain and snow. Low around 30. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
Rain and snow before 10am, then rain between 10am and 1pm, then rain, possibly mixed with snow after 1pm. High near 34. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday Night
Snow, possibly mixed with rain, becoming all snow after 1am. Low around 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. Cloudy, with a high near 32.
Saturday Night
Snow. Mostly cloudy, with a low around 29.
Sunday
Snow. Cloudy, with a high near 33.
Sunday Night
Snow likely. Mostly cloudy, with a low around 28.
Monday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 35.
Monday Night
Rain and snow. Mostly cloudy, with a low around 31.
Tuesday
Rain and snow. Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
White Pass WA
 46.62°N 121.4°W (Elev. 5463 ft)
Last Update:
7:01 pm PST Dec 2, 2025
Forecast Valid:
8pm PST Dec 2, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation