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

29°F

-2°C

Humidity NA
Wind Speed ENE 9 MPH
Barometer NA
Dewpoint N/A
Visibility 0.06 mi
Wind Chill21°F (-6°C)
Last update NA
Extended Forecast for

8 Miles S Chinook Pass WA

  • Overnight

    Overnight: Rain, mainly after 5am. Steady temperature around 38. South southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain

  • Thanksgiving Day

    Thanksgiving Day: Rain, possibly mixed with snow, becoming all rain after 10am. High near 40. Light and variable wind. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    then Rain

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow, becoming all rain after 1am. Low around 36. Light southwest wind. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Friday

    Friday: Rain likely, mainly before 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 42. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain Likely
    and Patchy
    Fog then
    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain before 10pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. Calm wind becoming east around 5 mph in the evening. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain, mainly after 5am. Steady temperature around 38. South southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thanksgiving Day
Rain, possibly mixed with snow, becoming all rain after 10am. High near 40. Light and variable wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain, possibly mixed with snow, becoming all rain after 1am. Low around 36. Light southwest wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Rain likely, mainly before 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 42. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A slight chance of rain before 10pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 30. Calm wind becoming east around 5 mph in the evening. Chance of precipitation is 20%.
Saturday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain and snow before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 30.
Monday
A chance of rain and snow, mainly after 4pm. Partly sunny, with a high near 43.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 34.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 39.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Wednesday
A slight 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 S Chinook Pass WA
 46.75°N 121.53°W (Elev. 3363 ft)
Last Update:
7:00 pm PST Nov 26, 2025
Forecast Valid:
12am PST Nov 27, 2025-6pm PST Dec 3, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation