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

33°F

1°C

Humidity 91%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Last update 01 Dec 02:02 PM PST
Extended Forecast for

4 Miles N Chinook Pass WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 34. Northwest wind around 6 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of rain and snow between 7pm and 10pm, then snow likely. Mostly cloudy, with a steady temperature around 31. Wind chill values between 17 and 26. West wind 10 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow, mainly before 9am. Temperature falling to around 27 by 5pm. Wind chill values between 19 and 24. Northwest wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 31 °F⇓

    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Wind chill values between 14 and 19. West wind around 7 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32. West wind 3 to 7 mph.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 25. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: Snow before 1pm, then rain, possibly mixed with snow. High near 35. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow, becoming all rain after 10pm. Cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow
    then Rain

  • Friday

    Friday: Rain, possibly mixed with snow. Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. Northwest wind around 6 mph.
Tonight
A chance of rain and snow between 7pm and 10pm, then snow likely. Mostly cloudy, with a steady temperature around 31. Wind chill values between 17 and 26. West wind 10 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly before 9am. Temperature falling to around 27 by 5pm. Wind chill values between 19 and 24. Northwest wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday Night
Partly cloudy, with a low around 21. Wind chill values between 14 and 19. West wind around 7 mph.
Wednesday
Mostly cloudy, with a high near 32. West wind 3 to 7 mph.
Wednesday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 25. Little or no snow accumulation expected.
Thursday
Snow before 1pm, then rain, possibly mixed with snow. High near 35. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, possibly mixed with snow, becoming all rain after 10pm. Cloudy, with a low around 33.
Friday
Rain, possibly mixed with snow. Cloudy, with a high near 36.
Friday Night
Rain and snow, becoming all snow after 1am. Cloudy, with a low around 31.
Saturday
Snow. Mostly cloudy, with a high near 33.
Saturday Night
Snow. Cloudy, with a low around 28.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 ft)
Last Update:
1:26 pm PST Dec 1, 2025
Forecast Valid:
2pm PST Dec 1, 2025-6pm PST Dec 7, 2025
 
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Additional Resources

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Chance of Precipitation