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

34°F

1°C

Humidity 83%
Wind Speed ENE 7 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Wind Chill28°F (-2°C)
Last update 02 Nov 11:33 PM PST
Extended Forecast for

7 Miles SSE Chinook Pass WA

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 3am. Cloudy, with a steady temperature around 31. Wind chill values between 19 and 24. East wind 9 to 14 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Monday

    Monday: Snow, mainly after 7am. The snow could be heavy at times. High near 31. Wind chill values between 17 and 27. East southeast wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 31 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow before 1am, then snow, possibly mixed with rain between 1am and 4am, then snow after 4am. The snow could be heavy at times. Low around 30. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 30 °F

    Heavy Snow
    then
    Rain/Snow

  • Tuesday

    Tuesday: Snow before 10am, then rain and snow. High near 35. Wind chill values between 24 and 29. Southwest wind 6 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all rain after 1am. Low around 33. East southeast wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain. High near 36. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 36 °F

    Rain

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 4am. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow. Cloudy, with a high near 35.

    High: 35 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Snow, possibly mixed with rain. Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 3am. Cloudy, with a steady temperature around 31. Wind chill values between 19 and 24. East wind 9 to 14 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow, mainly after 7am. The snow could be heavy at times. High near 31. Wind chill values between 17 and 27. East southeast wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow before 1am, then snow, possibly mixed with rain between 1am and 4am, then snow after 4am. The snow could be heavy at times. Low around 30. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday
Snow before 10am, then rain and snow. High near 35. Wind chill values between 24 and 29. Southwest wind 6 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain, possibly mixed with snow, becoming all rain after 1am. Low around 33. East southeast wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain. High near 36. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 4am. Low around 33. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday
Rain, possibly mixed with snow. Cloudy, with a high near 35.
Thursday Night
Snow, possibly mixed with rain. Cloudy, with a low around 31.
Friday
Snow, possibly mixed with rain, becoming all snow after 7am. Cloudy, with a high near 32.
Friday Night
Snow likely. Mostly cloudy, with a low around 27.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 35.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Chinook Pass WA
 46.78°N 121.44°W (Elev. 5430 ft)
Last Update:
7:01 pm PST Nov 2, 2025
Forecast Valid:
11pm PST Nov 2, 2025-6pm PST Nov 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation