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

25°F

-4°C

Humidity 97%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility 1.24 mi
Last update 19 Nov 12:17 AM PST
Extended Forecast for

8 Miles SSW Chinook Pass WA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 35. Calm wind.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49. North wind around 7 mph becoming east northeast in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 34. North northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly before 10am. Partly sunny, with a high near 49. East southeast wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 50.

    High: 50 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 35. Calm wind.
Wednesday
Mostly sunny, with a high near 49. North wind around 7 mph becoming east northeast in the afternoon.
Wednesday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 34. North northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly before 10am. Partly sunny, with a high near 49. East southeast wind around 5 mph becoming light and variable in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 35. Calm wind.
Friday
A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 49.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Saturday
Rain likely. Mostly cloudy, with a high near 50.
Saturday Night
Rain likely. Mostly cloudy, with a low around 38.
Sunday
Rain likely. Mostly cloudy, with a high near 48.
Sunday Night
Rain. Mostly cloudy, with a low around 36.
Monday
Rain and snow. Cloudy, with a high near 43.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 40.
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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:
7:01 pm PST Nov 18, 2025
Forecast Valid:
12am PST Nov 19, 2025-6pm PST Nov 25, 2025
 
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