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.

unknown precip

32°F

0°C

Humidity NA
Wind Speed W 1 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

3 Miles WSW Chinook Pass WA

  • Today

    Today: A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 32. Wind chill values between 23 and 28. North northwest wind 3 to 7 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Light north northwest wind.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 33. Wind chill values between 25 and 30. Calm wind.

    High: 33 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Calm wind becoming west around 5 mph after midnight. 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 and snow. High near 35. 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, possibly mixed with snow. Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °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: Rain and snow. Cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

  • Saturday

    Saturday: Snow. Cloudy, with a high near 35.

    High: 35 °F

    Snow

Detailed Forecast

Today
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 32. Wind chill values between 23 and 28. North northwest wind 3 to 7 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 24. Light north northwest wind.
Wednesday
Cloudy, with a high near 33. Wind chill values between 25 and 30. Calm wind.
Wednesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Calm wind becoming west around 5 mph after midnight. 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 6 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 33. Chance of precipitation is 90%. Little or no snow accumulation expected.
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
Rain and snow. Cloudy, with a low around 33.
Saturday
Snow. Cloudy, with a high near 35.
Saturday Night
Snow. Mostly cloudy, with a low around 32.
Sunday
Snow. Cloudy, with a high near 35.
Sunday Night
Snow. Mostly cloudy, with a low around 30.
Monday
Snow. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Chinook Pass WA
 46.85°N 121.56°W (Elev. 5295 ft)
Last Update:
7:01 am PST Dec 2, 2025
Forecast Valid:
9am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation