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

65°F

18°C

Humidity 47%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility 1.24 mi
Last update 24 Sep 06:47 PM PDT
Extended Forecast for

4 Miles NNW Chinook Pass WA

  • Tonight

    Tonight: Mostly clear, with a low around 46. Calm wind becoming south southwest 5 to 8 mph after midnight.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 63. West southwest wind 7 to 11 mph becoming north in the morning. Winds could gust as high as 21 mph.

    High: 63 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38. West northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 62. West northwest wind 3 to 7 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. Light and variable wind becoming south southwest 5 to 7 mph after midnight.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain after 11am. Partly sunny, with a high near 66.

    High: 66 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm. Cloudy, with a low around 44.

    Low: 44 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 46. Calm wind becoming south southwest 5 to 8 mph after midnight.
Thursday
Increasing clouds, with a high near 63. West southwest wind 7 to 11 mph becoming north in the morning. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 38. West northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 62. West northwest wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 45. Light and variable wind becoming south southwest 5 to 7 mph after midnight.
Saturday
Partly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A slight chance of rain after 11am. Partly sunny, with a high near 66.
Sunday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 44.
Monday
Rain likely. Mostly cloudy, with a high near 56.
Monday Night
Rain likely. Mostly cloudy, with a low around 40.
Tuesday
Rain likely. Mostly cloudy, with a high near 56.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 40.
Wednesday
Rain likely. Mostly cloudy, with a high near 54.
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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:
2:25 pm PDT Sep 24, 2025
Forecast Valid:
7pm PDT Sep 24, 2025-6pm PDT Oct 1, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation