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

31°F

-1°C

Humidity 100%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Last update 02 Dec 06:17 PM PST
Extended Forecast for

White Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow between noon and 1pm. Partly sunny, with a high near 34. Wind chill values between 23 and 28. Calm wind. Chance of precipitation is 20%.

    High: 34 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Light west wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Slight Chance
    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow likely before 10am, then rain, possibly mixed with snow. High near 35. Wind chill values between 22 and 30. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain. Low around 33. West wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Rain

  • Friday

    Friday: Rain. High near 37. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 37 °F

    Rain

  • Friday Night

    Friday Night: Rain before 10pm, then rain, possibly mixed with snow. Low around 33. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Saturday

    Saturday: Snow, possibly mixed with rain. Cloudy, with a high near 35.

    High: 35 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain before 10pm, then snow likely between 10pm and 1am, then snow likely, possibly mixed with rain after 1am. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. Calm wind.
Wednesday
A slight chance of snow between noon and 1pm. Partly sunny, with a high near 34. Wind chill values between 23 and 28. Calm wind. Chance of precipitation is 20%.
Wednesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Light west wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely before 10am, then rain, possibly mixed with snow. High near 35. Wind chill values between 22 and 30. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain. Low around 33. West wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 37. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Rain before 10pm, then rain, possibly mixed with snow. Low around 33. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Snow, possibly mixed with rain. Cloudy, with a high near 35.
Saturday Night
Snow, possibly mixed with rain before 10pm, then snow likely between 10pm and 1am, then snow likely, possibly mixed with rain after 1am. Mostly cloudy, with a low around 32.
Sunday
Snow, possibly mixed with rain. Cloudy, with a high near 37.
Sunday Night
Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 31.
Monday
Rain and snow likely. Mostly cloudy, with a high near 39.
Monday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 34.
Tuesday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
White Pass WA
 46.64°N 121.4°W (Elev. 4623 ft)
Last Update:
2:10 pm PST Dec 2, 2025
Forecast Valid:
6pm PST Dec 2, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation