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

62°F

17°C

Humidity 74%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility 1.24 mi
Last update 07 Sep 02:02 PM PDT
Extended Forecast for

15 Miles SSW White Pass WA

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms, mainly before 5pm. Partly sunny, with a high near 65. West wind around 7 mph.

    High: 65 °F

    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 47. Northwest wind 3 to 5 mph.

    Low: 47 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 64. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%.

    High: 64 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 48. West northwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after 11am. High near 53. West wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 53 °F

    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, mainly after 11am. Partly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms, mainly before 5pm. Partly sunny, with a high near 65. West wind around 7 mph.
Tonight
A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 47. Northwest wind 3 to 5 mph.
Monday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 64. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%.
Monday Night
Showers and possibly a thunderstorm. Low around 48. West northwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 53. West wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Wednesday
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 60.
Wednesday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47.
Thursday
A chance of showers, mainly after 11am. Partly sunny, with a high near 62.
Thursday Night
A chance of showers before 11pm. Mostly cloudy, with a low around 48.
Friday
A slight chance of showers. Partly sunny, with a high near 63.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48.
Saturday
A chance of showers. Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSW White Pass WA
 46.41°N 121.46°W (Elev. 4078 ft)
Last Update:
8:01 am PDT Sep 7, 2025
Forecast Valid:
2pm PDT Sep 7, 2025-6pm PDT Sep 13, 2025
 
Forecast Discussion
 
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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