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

N/A

Humidity 70%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 10:56 AM PDT
Extended Forecast for

7 Miles SSE Chinook Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 19. Wind chill values between 6 and 11. West wind around 13 mph, with gusts as high as 23 mph.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. Wind chill values between 7 and 17. West wind 14 to 20 mph, with gusts as high as 37 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21. Wind chill values between 12 and 17. West southwest wind 9 to 17 mph, with gusts as high as 32 mph.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 41. Wind chill values between 11 and 21. West southwest wind 5 to 8 mph.

    High: 41 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. West southwest wind 6 to 9 mph becoming southeast in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 19. Wind chill values between 6 and 11. West wind around 13 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 32. Wind chill values between 7 and 17. West wind 14 to 20 mph, with gusts as high as 37 mph.
Thursday Night
Mostly cloudy, with a low around 21. Wind chill values between 12 and 17. West southwest wind 9 to 17 mph, with gusts as high as 32 mph.
Friday
Mostly sunny, with a high near 41. Wind chill values between 11 and 21. West southwest wind 5 to 8 mph.
Friday Night
Mostly cloudy, with a low around 29. West southwest wind 6 to 9 mph becoming southeast in the evening.
Saturday
Partly sunny, with a high near 48.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 35.
Sunday
A chance of rain. Mostly cloudy, with a high near 49.
Sunday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 38.
Monday
A slight chance of rain before 8am, then a slight chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Partly sunny, with a high near 55.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 47.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Chinook Pass WA
 46.78°N 121.44°W (Elev. 5430 ft)
Last Update:
1:20 am PDT Apr 16, 2026
Forecast Valid:
3am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation