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

41°F

5°C

Humidity NA
Wind Speed N 5 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Wind Chill38°F (3°C)
Last update NA
Extended Forecast for

8 Miles SSW Chinook Pass WA

Winter Weather Advisory December 5, 07:00pm until December 6, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Rain, mainly before 3pm. High near 47. West southwest wind 6 to 8 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain

  • Tonight

    Tonight: Rain before 1am, then rain and snow. Low around 37. West southwest wind around 10 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain then
    Rain/Snow

  • Saturday

    Saturday: Rain and snow, becoming all rain after 1pm. High near 42. West southwest wind around 8 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain before 7pm, then rain, possibly mixed with snow between 7pm and 10pm, then rain after 10pm. Low around 38. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    then Rain

  • Sunday

    Sunday: Rain. High near 46. West southwest wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 46 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 38. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Monday

    Monday: Rain. The rain could be heavy at times. High near 49. Chance of precipitation is 100%.

    High: 49 °F

    Heavy Rain

  • Monday Night

    Monday Night: Rain. The rain could be heavy at times. Cloudy, with a low around 38.

    Low: 38 °F

    Heavy Rain

  • Tuesday

    Tuesday: Rain. Cloudy, with a high near 45.

    High: 45 °F

    Rain

Detailed Forecast

This Afternoon
Rain, mainly before 3pm. High near 47. West southwest wind 6 to 8 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain before 1am, then rain and snow. Low around 37. West southwest wind around 10 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Rain and snow, becoming all rain after 1pm. High near 42. West southwest wind around 8 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain before 7pm, then rain, possibly mixed with snow between 7pm and 10pm, then rain after 10pm. Low around 38. West southwest wind 3 to 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Rain. High near 46. West southwest wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. Low around 38. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. The rain could be heavy at times. High near 49. Chance of precipitation is 100%.
Monday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 38.
Tuesday
Rain. Cloudy, with a high near 45.
Tuesday Night
Rain. Cloudy, with a low around 37.
Wednesday
Rain. Cloudy, with a high near 47.
Wednesday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 36.
Thursday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Chinook Pass WA
 46.75°N 121.56°W (Elev. 2313 ft)
Last Update:
7:00 am PST Dec 5, 2025
Forecast Valid:
1pm PST Dec 5, 2025-6pm PST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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