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

45°F

7°C

Humidity 88%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility 1.24 mi
Last update 01 Oct 02:47 PM PDT
Extended Forecast for

2 Miles N Chinook Pass WA

  • This Afternoon

    This Afternoon: Showers likely, mainly before 5pm. Patchy fog. Otherwise, mostly cloudy, with a high near 38. South southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Showers
    Likely and
    Patchy Fog

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Patchy fog before 1am, then areas of fog after 5am. Otherwise, partly cloudy, with a low around 35. South southwest wind 10 to 17 mph, with gusts as high as 26 mph.

    Low: 35 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Areas
    Fog

  • Thursday

    Thursday: A 30 percent chance of showers, mainly between 2pm and 3pm. Areas of fog between 7am and 11am. Otherwise, partly sunny, with a steady temperature around 38. South southwest wind 5 to 13 mph, with gusts as high as 21 mph.

    High: 38 °F

    Areas Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 35. West wind around 6 mph.

    Low: 35 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43. West northwest wind 6 to 8 mph.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers. Mostly sunny, with a high near 40.

    High: 40 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely, mainly before 5pm. Patchy fog. Otherwise, mostly cloudy, with a high near 38. South southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 20 percent chance of showers before 8pm. Patchy fog before 1am, then areas of fog after 5am. Otherwise, partly cloudy, with a low around 35. South southwest wind 10 to 17 mph, with gusts as high as 26 mph.
Thursday
A 30 percent chance of showers, mainly between 2pm and 3pm. Areas of fog between 7am and 11am. Otherwise, partly sunny, with a steady temperature around 38. South southwest wind 5 to 13 mph, with gusts as high as 21 mph.
Thursday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 35. West wind around 6 mph.
Friday
Mostly sunny, with a high near 43. West northwest wind 6 to 8 mph.
Friday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 36.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 45.
Sunday Night
Clear, with a low around 36.
Monday
Sunny, with a high near 48.
Monday Night
Clear, with a low around 39.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Chinook Pass WA
 46.9°N 121.51°W (Elev. 5768 ft)
Last Update:
2:25 pm PDT Oct 1, 2025
Forecast Valid:
3pm PDT Oct 1, 2025-6pm PDT Oct 8, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation