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

25°F

-4°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 1.24 mi
Last update 03 Dec 12:32 AM PST
Extended Forecast for

3 Miles NW Chinook Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 26. Wind chill values between 19 and 24. West wind around 5 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow between noon and 1pm. Mostly cloudy, with a high near 32. Wind chill values between 20 and 30. Light west southwest wind. Chance of precipitation is 20%.

    High: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Wind chill values between 20 and 25. West wind 5 to 7 mph. 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, possibly mixed with rain, mainly before 4pm. High near 35. Wind chill values between 22 and 28. West wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow. Low around 32. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. High near 36. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow, possibly mixed with rain, becoming all snow after 1am. Low around 32. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Rain/Snow

  • Saturday

    Saturday: Snow. Cloudy, with a high near 33.

    High: 33 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Cloudy, with a low around 30.

    Low: 30 °F

    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 26. Wind chill values between 19 and 24. West wind around 5 mph.
Wednesday
A slight chance of snow between noon and 1pm. Mostly cloudy, with a high near 32. Wind chill values between 20 and 30. Light west southwest wind. Chance of precipitation is 20%.
Wednesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Wind chill values between 20 and 25. West wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow, possibly mixed with rain, mainly before 4pm. High near 35. Wind chill values between 22 and 28. West wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, possibly mixed with snow. Low around 32. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Rain, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. High near 36. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Snow, possibly mixed with rain, becoming all snow after 1am. Low around 32. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Saturday
Snow. Cloudy, with a high near 33.
Saturday Night
Snow. Cloudy, with a low around 30.
Sunday
Snow. Cloudy, with a high near 35.
Sunday Night
Snow likely. Mostly cloudy, with a low around 29.
Monday
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 38.
Monday Night
Rain and snow. Mostly cloudy, with a low around 33.
Tuesday
Rain and snow. Cloudy, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Chinook Pass WA
 46.9°N 121.54°W (Elev. 5262 ft)
Last Update:
7:01 pm PST Dec 2, 2025
Forecast Valid:
12am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation