National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

Rain

35°F

2°C

Humidity NA
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint N/A
Visibility 0.43 mi
Last update NA
Extended Forecast for

5 Miles SSE Chinook Pass WA

  • Today

    Today: Rain, possibly mixed with snow, mainly before 4pm. High near 36. Wind chill values between 22 and 27. West southwest wind 10 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Tonight

    Tonight: Snow. Steady temperature around 32. Wind chill values between 17 and 22. Breezy, with a west southwest wind around 29 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Snow and
    Breezy

  • Saturday

    Saturday: Snow. High near 32. Wind chill values between 14 and 19. Breezy, with a west wind 24 to 29 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Snow. Low around 30. Wind chill values between 20 and 25. West wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow

  • Sunday

    Sunday: Snow. High near 34. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 31. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow

  • Monday

    Monday: Snow before 1pm, then rain, possibly mixed with snow. The rain could be heavy at times. High near 38. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain, possibly mixed with snow before 7pm, then rain between 7pm and 10pm, then rain, possibly mixed with snow after 10pm. The rain could be heavy at times. Cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: Snow, mainly after 7am. Cloudy, with a high near 33. Breezy.

    High: 33 °F

    Snow and
    Breezy

Detailed Forecast

Today
Rain, possibly mixed with snow, mainly before 4pm. High near 36. Wind chill values between 22 and 27. West southwest wind 10 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow. Steady temperature around 32. Wind chill values between 17 and 22. Breezy, with a west southwest wind around 29 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. High near 32. Wind chill values between 14 and 19. Breezy, with a west wind 24 to 29 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow. Low around 30. Wind chill values between 20 and 25. West wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow. High near 34. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 31. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Snow before 1pm, then rain, possibly mixed with snow. The rain could be heavy at times. High near 38. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Rain, possibly mixed with snow before 7pm, then rain between 7pm and 10pm, then rain, possibly mixed with snow after 10pm. The rain could be heavy at times. Cloudy, with a low around 30. Breezy.
Tuesday
Snow, mainly after 7am. Cloudy, with a high near 33. Breezy.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 30.
Wednesday
Rain and snow. The snow could be heavy at times. Cloudy, with a high near 35.
Wednesday Night
Rain and snow. The snow could be heavy at times. Mostly cloudy, with a low around 30.
Thursday
Snow likely. Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Chinook Pass WA
 46.8°N 121.45°W (Elev. 5774 ft)
Last Update:
1:25 am PST Dec 5, 2025
Forecast Valid:
6am PST Dec 5, 2025-6pm PST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation