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

23°F

-5°C

Humidity 92%
Wind Speed ENE 6 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Wind Chill16°F (-9°C)
Last update 30 Nov 11:32 AM PST
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Today

    Today: Mostly sunny, with a high near 32. Wind chill values between 23 and 28. Light and variable wind.

    High: 32 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a temperature falling to near 23 by 8pm, then rising to around 27 during the remainder of the night. Wind chill values between 15 and 20. Northwest wind 6 to 8 mph.

    Low: 23 °F⇑

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of snow, mainly after 4pm. Partly sunny, with a high near 35. Wind chill values between 18 and 28. West northwest wind 5 to 8 mph. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27. Wind chill values between 16 and 21. West wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 30. West northwest wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow Likely
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow after 4am. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A chance of snow, mainly after 10am. Mostly cloudy, with a high near 34.

    High: 34 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 32. Wind chill values between 23 and 28. Light and variable wind.
Tonight
Partly cloudy, with a temperature falling to near 23 by 8pm, then rising to around 27 during the remainder of the night. Wind chill values between 15 and 20. Northwest wind 6 to 8 mph.
Monday
A 30 percent chance of snow, mainly after 4pm. Partly sunny, with a high near 35. Wind chill values between 18 and 28. West northwest wind 5 to 8 mph. Little or no snow accumulation expected.
Monday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27. Wind chill values between 16 and 21. West wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 30. West northwest wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
A slight chance of snow after 4am. Mostly cloudy, with a low around 25.
Thursday
A chance of snow, mainly after 10am. Mostly cloudy, with a high near 34.
Thursday Night
A chance of snow before 10pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 32.
Friday
Snow, possibly mixed with rain. Mostly cloudy, with a high near 37.
Friday Night
Snow. Cloudy, with a low around 31.
Saturday
Snow. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
Last Update:
7:01 am PST Nov 30, 2025
Forecast Valid:
11am PST Nov 30, 2025-6pm PST Dec 6, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation