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

43°F

6°C

Humidity 97%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility 1.24 mi
Last update 04 Oct 02:32 AM PDT
Extended Forecast for

White Pass WA

  • Overnight

    Overnight: A 30 percent chance of showers. Mostly cloudy, with a low around 40. West wind around 6 mph.

    Low: 40 °F

    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers after 3pm. Areas of fog before 11am. Otherwise, partly sunny, with a high near 51. West northwest wind around 6 mph.

    High: 51 °F

    Chance
    Showers and
    Areas Fog

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 52. East wind around 6 mph.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 34. East wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers. Mostly cloudy, with a low around 40. West wind around 6 mph.
Saturday
A 30 percent chance of showers after 3pm. Areas of fog before 11am. Otherwise, partly sunny, with a high near 51. West northwest wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 33. Light and variable wind.
Sunday
Sunny, with a high near 52. East wind around 6 mph.
Sunday Night
Clear, with a low around 34. East wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 57.
Monday Night
Clear, with a low around 37.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly sunny, with a high near 56.
Wednesday Night
A chance of rain and snow. Partly cloudy, with a low around 39.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 60.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Friday
A chance of rain. Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
White Pass WA
 46.64°N 121.4°W (Elev. 4623 ft)
Last Update:
2:25 am PDT Oct 4, 2025
Forecast Valid:
2am PDT Oct 4, 2025-6pm PDT Oct 10, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation