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

30°F

-1°C

Humidity 70%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Wind Chill25°F (-4°C)
Last update 24 Nov 12:17 PM PST
Extended Forecast for

4 Miles NNW Chinook Pass WA

  • This Afternoon

    This Afternoon: Snow likely, mainly before 3pm. Partly sunny, with a high near 39. South southwest wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Snow Likely

  • Tonight

    Tonight: A slight chance of snow before 8pm, then a chance of snow after 4am. Mostly cloudy, with a low around 27. Southwest wind 3 to 5 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely before 1pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 39. Wind chill values between 22 and 32. South southeast wind 7 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all rain after 1am. Low around 32. South southwest wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain. High near 42. South southwest wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 33. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Rain

  • Thanksgiving Day

    Thanksgiving Day: Rain. High near 40. Chance of precipitation is 90%.

    High: 40 °F

    Rain

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow likely, mainly before 10am. Mostly cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Snow likely, mainly before 3pm. Partly sunny, with a high near 39. South southwest wind around 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
A slight chance of snow before 8pm, then a chance of snow after 4am. Mostly cloudy, with a low around 27. Southwest wind 3 to 5 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely before 1pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 39. Wind chill values between 22 and 32. South southeast wind 7 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain and snow, becoming all rain after 1am. Low around 32. South southwest wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain. High near 42. South southwest wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 33. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thanksgiving Day
Rain. High near 40. Chance of precipitation is 90%.
Thursday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 30.
Friday
Rain and snow likely, mainly before 10am. Mostly cloudy, with a high near 36.
Friday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 24.
Saturday
A chance of snow. Partly sunny, with a high near 34.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 20.
Sunday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Chinook Pass WA
 46.92°N 121.55°W (Elev. 3245 ft)
Last Update:
7:01 am PST Nov 24, 2025
Forecast Valid:
12pm PST Nov 24, 2025-6pm PST Nov 30, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation