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

33°F

1°C

Humidity 88%
Wind Speed ENE 8 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Wind Chill26°F (-3°C)
Last update 02 Nov 11:03 PM PST
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Tonight

    Tonight: A 30 percent chance of snow after 3am. Cloudy, with a steady temperature around 31. Wind chill values between 18 and 23. East southeast wind 11 to 16 mph, with gusts as high as 32 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Monday

    Monday: Snow. The snow could be heavy at times. High near 33. Wind chill values between 16 and 26. South wind 6 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow before 10pm, then snow, possibly mixed with rain. Low around 29. Wind chill values between 21 and 26. South wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 29 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow. High near 36. Wind chill values between 22 and 30. Southwest wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow. Low around 32. Southeast wind 16 to 21 mph, with gusts as high as 41 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 38. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain and snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow. Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Snow, possibly mixed with rain. Cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Tonight
A 30 percent chance of snow after 3am. Cloudy, with a steady temperature around 31. Wind chill values between 18 and 23. East southeast wind 11 to 16 mph, with gusts as high as 32 mph. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow. The snow could be heavy at times. High near 33. Wind chill values between 16 and 26. South wind 6 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow before 10pm, then snow, possibly mixed with rain. Low around 29. Wind chill values between 21 and 26. South wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Rain and snow. High near 36. Wind chill values between 22 and 30. Southwest wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain, possibly mixed with snow. Low around 32. Southeast wind 16 to 21 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain. High near 38. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain and snow. Low around 32. 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 36.
Thursday Night
Snow, possibly mixed with rain. Cloudy, with a low around 32.
Friday
Snow, possibly mixed with rain, becoming all snow after 7am. Cloudy, with a high near 34.
Friday Night
Snow likely. Mostly cloudy, with a low around 26.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 36.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 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