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

29°F

-2°C

Humidity NA
Wind Speed E 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

4 Miles NNW Chinook Pass WA

  • Today

    Today: Sunny, with a high near 40. South wind around 6 mph becoming calm in the afternoon.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 24. Wind chill values between 16 and 21. South southeast wind 8 to 11 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 35. Wind chill values between 14 and 24. Southeast wind 5 to 10 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 21. South southeast wind around 6 mph. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37. South wind around 5 mph becoming calm in the morning.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 10%.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of rain and snow before 10am, then a chance of rain between 10am and 4pm, then a chance of rain and snow after 4pm. Partly sunny, with a high near 41. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Rain likely, possibly mixed with snow, mainly after 10pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    Likely

  • Tuesday

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

    High: 38 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Sunny, with a high near 40. South wind around 6 mph becoming calm in the afternoon.
Tonight
Increasing clouds, with a low around 24. Wind chill values between 16 and 21. South southeast wind 8 to 11 mph, with gusts as high as 24 mph.
Saturday
A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 35. Wind chill values between 14 and 24. Southeast wind 5 to 10 mph, with gusts as high as 21 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 21. South southeast wind around 6 mph. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 37. South wind around 5 mph becoming calm in the morning.
Sunday Night
A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 10%.
Monday
A slight chance of rain and snow before 10am, then a chance of rain between 10am and 4pm, then a chance of rain and snow after 4pm. Partly sunny, with a high near 41. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Rain likely, possibly mixed with snow, mainly after 10pm. Mostly cloudy, with a low around 31.
Tuesday
Rain likely, possibly mixed with snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 38.
Tuesday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Chinook Pass WA
 46.92°N 121.55°W (Elev. 3245 ft)
Last Update:
9:23 am PST Nov 28, 2025
Forecast Valid:
10am PST Nov 28, 2025-6pm PST Dec 4, 2025
 
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Additional Resources

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Chance of Precipitation