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.

unknown precip

72°F

22°C

Humidity 32%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility 1.24 mi
Last update 09 Sep 02:30 PM PDT
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 56. West northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 56 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 37. West wind 9 to 14 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51. West wind 5 to 9 mph becoming calm.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. Light and variable wind becoming south 5 to 7 mph after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 47. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 47 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain before 11am. Mostly sunny, with a high near 47.

    High: 47 °F

    Chance Rain
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday
Partly sunny, with a high near 56. West northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 37. West wind 9 to 14 mph, with gusts as high as 25 mph.
Friday
Partly sunny, with a high near 51. West wind 5 to 9 mph becoming calm.
Friday Night
Mostly cloudy, with a low around 40. Light and variable wind becoming south 5 to 7 mph after midnight.
Saturday
Showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 47. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Sunday
A chance of rain before 11am. Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
Last Update:
11:26 am PDT Sep 9, 2026
Forecast Valid:
3pm PDT Sep 9, 2026-6pm PDT Sep 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation