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.

Rain

33°F

1°C

Humidity 100%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 02 Dec 11:32 AM PST
Extended Forecast for

3 Miles NW Chinook Pass WA

  • Today

    Today: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 32. Wind chill values between 22 and 27. North northwest wind 5 to 8 mph, with gusts as high as 20 mph.

    High: 32 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. North wind 3 to 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32. Wind chill values between 18 and 28. West southwest wind around 5 mph becoming calm in the morning.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. West wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Slight Chance
    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow likely before 10am, then rain and snow. High near 35. West wind around 8 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, possibly mixed with snow. Low around 32. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 10am. High near 37. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 37 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain and snow. Cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

  • Saturday

    Saturday: Snow. Cloudy, with a high near 34.

    High: 34 °F

    Snow

Detailed Forecast

Today
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 32. Wind chill values between 22 and 27. North northwest wind 5 to 8 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 23. North wind 3 to 5 mph.
Wednesday
Mostly cloudy, with a high near 32. Wind chill values between 18 and 28. West southwest wind around 5 mph becoming calm in the morning.
Wednesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. West wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely before 10am, then rain and snow. High near 35. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 37. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain and snow. Cloudy, with a low around 32.
Saturday
Snow. Cloudy, with a high near 34.
Saturday Night
Snow. Mostly cloudy, with a low around 30.
Sunday
Snow. Cloudy, with a high near 34.
Sunday Night
Snow. Mostly cloudy, with a low around 29.
Monday
Snow likely. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Chinook Pass WA
 46.9°N 121.54°W (Elev. 5262 ft)
Last Update:
7:01 am PST Dec 2, 2025
Forecast Valid:
11am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation