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.

Rain

36°F

2°C

Humidity 100%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.24 mi
Last update 21 Jun 07:33 AM PDT
Extended Forecast for

8 Miles SSW Chinook Pass WA

  • Today

    Today: Showers, mainly before 1pm. High near 58. South southwest wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 9pm. Mostly cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers after 11am. Partly sunny, with a high near 72. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 72 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. West wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 82. Light and variable wind.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny

Detailed Forecast

Today
Showers, mainly before 1pm. High near 58. South southwest wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 40 percent chance of showers, mainly before 9pm. Mostly cloudy, with a low around 43. Light and variable wind.
Sunday
A 40 percent chance of showers after 11am. Partly sunny, with a high near 72. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 46. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 82. Light and variable wind.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
Partly sunny, with a high near 78.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
A slight chance of showers. Partly sunny, with a high near 74.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 78.
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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 am PDT Jun 21, 2025
Forecast Valid:
7am PDT Jun 21, 2025-6pm PDT Jun 27, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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