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.

Rain

42°F

6°C

Humidity NA
Wind Speed E 3 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

5 Miles N Chinook Pass WA

  • Overnight

    Overnight: Rain. Steady temperature around 42. South wind around 21 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain

  • Saturday

    Saturday: Showers, mainly before 2pm. Temperature falling to around 33 by 5pm. Wind chill values between 22 and 32. West southwest wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 43 °F⇓

    Showers

  • Saturday Night

    Saturday Night: Snow showers, mainly before 4am. Low around 27. Wind chill values between 17 and 22. West wind 16 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers before 11am. Mostly sunny, with a high near 33. Wind chill values between 16 and 26. West wind 5 to 13 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Light and variable wind becoming southeast 10 to 15 mph in the evening. Winds could gust as high as 28 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 33. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 36.

    High: 36 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely before 11pm, then rain and snow. Cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Rain/Snow and
    Breezy

Detailed Forecast

Overnight
Rain. Steady temperature around 42. South wind around 21 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, mainly before 2pm. Temperature falling to around 33 by 5pm. Wind chill values between 22 and 32. West southwest wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Saturday Night
Snow showers, mainly before 4am. Low around 27. Wind chill values between 17 and 22. West wind 16 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday
A 30 percent chance of snow showers before 11am. Mostly sunny, with a high near 33. Wind chill values between 16 and 26. West wind 5 to 13 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 28. Light and variable wind becoming southeast 10 to 15 mph in the evening. Winds could gust as high as 28 mph.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 33. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 36.
Tuesday Night
Snow likely before 11pm, then rain and snow. Cloudy, with a low around 33. Breezy.
Wednesday
Rain and snow. Cloudy, with a high near 36.
Wednesday Night
Rain and snow. Cloudy, with a low around 33.
Thursday
Rain and snow. Cloudy, with a high near 36.
Thursday Night
Rain and snow. Cloudy, with a low around 31.
Friday
Snow. Cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
Last Update:
2:25 am PDT Nov 1, 2025
Forecast Valid:
5am PDT Nov 1, 2025-6pm PST Nov 7, 2025
 
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Additional Resources

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Chance of Precipitation