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.

light snow

N/A

Humidity 94%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 20 Dec 01:48 AM PST
Extended Forecast for

8 Miles SSW Chinook Pass WA

  • Overnight

    Overnight: Partly cloudy, with a low around 32. Light northeast wind.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45. Light northeast wind.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34. Light east wind.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • New Year's Day

    New Year's Day: A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

  • Friday

    Friday: Rain. Cloudy, with a high near 43.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: Rain, possibly mixed with snow. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. Light northeast wind.
Tuesday
Mostly sunny, with a high near 45. Light northeast wind.
Tuesday Night
Mostly clear, with a low around 34. Light east wind.
Wednesday
Mostly sunny, with a high near 48. Calm wind.
Wednesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 35. Calm wind.
New Year's Day
A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 45.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Friday
Rain. Cloudy, with a high near 43.
Friday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 35.
Saturday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 41.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 33.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 42.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Monday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42.
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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 Dec 29, 2025
Forecast Valid:
12am PST Dec 30, 2025-6pm PST Jan 5, 2026
 
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