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

41°F

5°C

Humidity NA
Wind Speed E 5 MPH
Barometer NA
Dewpoint N/A
Visibility 0.11 mi
Wind Chill38°F (3°C)
Last update NA
Extended Forecast for

4 Miles SW Chinook Pass WA

  • Today

    Today: Rain, mainly after 3pm. High near 43. Light south wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Slight Chance
    Rain then
    Rain

  • Tonight

    Tonight: Rain showers before 4am, then rain, possibly mixed with snow showers. Steady temperature around 40. Light south wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 40 °F

    Rain then
    Rain/Snow

  • Monday

    Monday: Rain and snow showers before 10am, then snow showers between 10am and 4pm, then snow showers, possibly mixed with rain after 4pm. Temperature falling to around 34 by 8am. Light west southwest wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F⇓

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers likely, becoming all snow after 7pm. Mostly cloudy, with a low around 29. Light west wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 32. Light west wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 29. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly after 4pm. Mostly sunny, with a high near 37. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow Likely

Detailed Forecast

Today
Rain, mainly after 3pm. High near 43. Light south wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain showers before 4am, then rain, possibly mixed with snow showers. Steady temperature around 40. Light south wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain and snow showers before 10am, then snow showers between 10am and 4pm, then snow showers, possibly mixed with rain after 4pm. Temperature falling to around 34 by 8am. Light west southwest wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Rain and snow showers likely, becoming all snow after 7pm. Mostly cloudy, with a low around 29. Light west wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 32. Light west wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 29. Little or no snow accumulation expected.
Wednesday
A 30 percent chance of snow, mainly after 4pm. Mostly sunny, with a high near 37. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 31.
Thursday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 31.
Friday
A chance of rain and snow. Partly sunny, with a high near 37.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Saturday
Snow likely. Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Chinook Pass WA
 46.83°N 121.58°W (Elev. 5059 ft)
Last Update:
7:01 am PST Nov 16, 2025
Forecast Valid:
8am PST Nov 16, 2025-6pm PST Nov 22, 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