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

25°F

-4°C

Humidity 100%
Wind Speed ENE 10 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 1.24 mi
Wind Chill15°F (-9°C)
Last update 29 Nov 02:32 AM PST
Extended Forecast for

White Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 25. Wind chill values between 16 and 21. East wind around 7 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 30. Wind chill values between 14 and 24. East southeast wind 3 to 7 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 10 percent chance of snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Calm wind.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 35. Wind chill values between 13 and 23. Light and variable wind.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of snow, mainly after 4pm. Partly sunny, with a high near 37. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 10am. Partly sunny, with a high near 34.

    High: 34 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 25. Wind chill values between 16 and 21. East wind around 7 mph.
Saturday
A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 30. Wind chill values between 14 and 24. East southeast wind 3 to 7 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 10 percent chance of snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Calm wind.
Sunday
Sunny, with a high near 35. Wind chill values between 13 and 23. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 23. Calm wind.
Monday
A 30 percent chance of snow, mainly after 4pm. Partly sunny, with a high near 37. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly before 10am. Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Thursday
A chance of rain and snow. Partly sunny, with a high near 38.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 32.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
White Pass WA
 46.64°N 121.4°W (Elev. 4623 ft)
Last Update:
1:25 am PST Nov 29, 2025
Forecast Valid:
2am PST Nov 29, 2025-6pm PST Dec 5, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation