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

5 Miles NNE Chinook Pass WA

  • Overnight

    Overnight: A 20 percent chance of snow before 4am. Mostly cloudy, with a low around 18. Wind chill values between 7 and 12. West northwest wind around 11 mph, with gusts as high as 24 mph.

    Low: 18 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 33. Wind chill values between 7 and 17. West northwest wind 13 to 18 mph, with gusts as high as 40 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. Wind chill values between 11 and 16. West northwest wind 8 to 15 mph, with gusts as high as 32 mph.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. Wind chill values between 10 and 20. West northwest wind around 7 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Calm wind becoming south southeast 5 to 8 mph after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 49.

    High: 49 °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 50.

    High: 50 °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
A 20 percent chance of snow before 4am. Mostly cloudy, with a low around 18. Wind chill values between 7 and 12. West northwest wind around 11 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 33. Wind chill values between 7 and 17. West northwest wind 13 to 18 mph, with gusts as high as 40 mph.
Thursday Night
Partly cloudy, with a low around 19. Wind chill values between 11 and 16. West northwest wind 8 to 15 mph, with gusts as high as 32 mph.
Friday
Mostly sunny, with a high near 42. Wind chill values between 10 and 20. West northwest wind around 7 mph.
Friday Night
Mostly cloudy, with a low around 29. Calm wind becoming south southeast 5 to 8 mph after midnight.
Saturday
Partly sunny, with a high near 49.
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 50.
Sunday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 38.
Monday
A slight chance of rain and snow before 11am, then a chance of rain. Partly sunny, with a high near 56.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 48.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Wednesday
A chance of snow. Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 ft)
Last Update:
1:20 am PDT Apr 16, 2026
Forecast Valid:
2am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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