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.

light snow

N/A

Humidity 94%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 20 Dec 01:48 AM PST
Extended Forecast for

4 Miles SSE Chinook Pass WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 39. South wind around 5 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a steady temperature around 31. Wind chill values between 21 and 26. South wind around 8 mph.

    Low: 31 °F

    Increasing
    Clouds

  • New Year's Day

    New Year's Day: A slight chance of snow before 10am, then a chance of rain and snow. Cloudy, with a high near 35. Wind chill values between 24 and 29. South wind 3 to 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 35 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow, becoming all rain after 10pm. Low around 32. Southwest wind 5 to 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    then Rain

  • Friday

    Friday: Rain, possibly mixed with snow before 1pm, then rain between 1pm and 4pm, then rain, possibly mixed with snow after 4pm. High near 36. West southwest wind around 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain, possibly mixed with snow before 7pm, then rain between 7pm and 10pm, then rain, possibly mixed with snow after 10pm. Low around 32. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow. High near 36. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Saturday Night

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

    Low: 30 °F

    Snow

  • Sunday

    Sunday: Snow. Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 39. South wind around 5 mph.
Tonight
Increasing clouds, with a steady temperature around 31. Wind chill values between 21 and 26. South wind around 8 mph.
New Year's Day
A slight chance of snow before 10am, then a chance of rain and snow. Cloudy, with a high near 35. Wind chill values between 24 and 29. South wind 3 to 7 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
Rain, possibly mixed with snow, becoming all rain after 10pm. Low around 32. Southwest wind 5 to 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow before 1pm, then rain between 1pm and 4pm, then rain, possibly mixed with snow after 4pm. High near 36. West southwest wind around 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain, possibly mixed with snow before 7pm, then rain between 7pm and 10pm, then rain, possibly mixed with snow after 10pm. Low around 32. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Rain and snow. High near 36. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. Cloudy, with a low around 30.
Sunday
Snow. Mostly cloudy, with a high near 33.
Sunday Night
Snow likely. Mostly cloudy, with a low around 27.
Monday
Snow likely. Mostly cloudy, with a high near 33.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow. Mostly cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Chinook Pass WA
 46.82°N 121.49°W (Elev. 5030 ft)
Last Update:
1:25 pm PST Dec 31, 2025
Forecast Valid:
2pm PST Dec 31, 2025-6pm PST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation