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

28°F

-2°C

Humidity NA
Wind Speed E 9 MPH
Barometer NA
Dewpoint N/A
Visibility 0.19 mi
Wind Chill19°F (-7°C)
Last update NA
Extended Forecast for

3 Miles SSW Chinook Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. East wind around 8 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 36. Wind chill values between 17 and 27. East wind 3 to 7 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 22. East wind 3 to 5 mph. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Wind chill values between 16 and 26. East southeast wind around 5 mph becoming calm in the morning.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow between 10am and 1pm, then a chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 10pm, then snow likely between 10pm and 1am, then rain likely, possibly mixed with snow after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain and snow likely before 1pm, then a chance of snow. Mostly cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 10pm. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. East wind around 8 mph, with gusts as high as 21 mph.
Saturday
A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 36. Wind chill values between 17 and 27. East wind 3 to 7 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 22. East wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 39. Wind chill values between 16 and 26. East southeast wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 27. Calm wind.
Monday
A slight chance of snow between 10am and 1pm, then a chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 10pm, then snow likely between 10pm and 1am, then rain likely, possibly mixed with snow after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow likely before 1pm, then a chance of snow. Mostly cloudy, with a high near 38.
Tuesday Night
A slight chance of snow before 10pm. Mostly cloudy, with a low around 27.
Wednesday
A slight chance of snow after 10am. Mostly cloudy, with a high near 40.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Thursday Night
Rain likely. Mostly cloudy, with a low around 37.
Friday
Rain likely. Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Chinook Pass WA
 46.84°N 121.52°W (Elev. 4052 ft)
Last Update:
7:01 pm PST Nov 28, 2025
Forecast Valid:
12am PST Nov 29, 2025-6pm PST Dec 5, 2025
 
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Additional Resources

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