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

46°F

8°C

Humidity 74%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility 1.24 mi
Last update 16 May 05:02 PM PDT
Extended Forecast for

8 Miles SSW Chinook Pass WA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain. Cloudy, with a high near 58. Southwest wind around 8 mph.

    High: 58 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 3am. Low around 44. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Chance Rain
    then Rain

  • Saturday

    Saturday: Rain likely, then showers and possibly a thunderstorm after 2pm. High near 58. Light and variable wind becoming southwest 8 to 13 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Rain Likely
    then Showers

  • Saturday Night

    Saturday Night: Rain before 11pm, then a chance of rain and snow. Some thunder is also possible. Low around 37. South southwest wind 9 to 13 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 11am, then a chance of rain. Partly sunny, with a high near 54. West wind 11 to 14 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 54 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.

    High: 57 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain. Partly sunny, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 30 percent chance of rain. Cloudy, with a high near 58. Southwest wind around 8 mph.
Tonight
Rain, mainly after 3am. Low around 44. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, then showers and possibly a thunderstorm after 2pm. High near 58. Light and variable wind becoming southwest 8 to 13 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain before 11pm, then a chance of rain and snow. Some thunder is also possible. Low around 37. South southwest wind 9 to 13 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before 11am, then a chance of rain. Partly sunny, with a high near 54. West wind 11 to 14 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 37.
Monday
Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
Monday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Partly sunny, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Thursday
A slight chance of rain. Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Chinook Pass WA
 46.75°N 121.56°W (Elev. 2313 ft)
Last Update:
3:40 pm PDT May 16, 2025
Forecast Valid:
5pm PDT May 16, 2025-6pm PDT May 23, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation