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 100%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility 1.24 mi
Wind Chill39°F (4°C)
Last update 15 Nov 01:47 AM PST
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Overnight

    Overnight: Rain. Low around 36. West southwest wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain

  • Saturday

    Saturday: Rain likely, mainly before 4pm. Mostly cloudy, with a high near 42. Southwest wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly between 7pm and 9pm. Mostly cloudy, with a low around 38. South southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain Likely

  • Sunday

    Sunday: Rain before 4pm, then rain, possibly mixed with snow. High near 42. Southeast wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Rain then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow before midnight, then rain and snow showers between midnight and 1am, then snow showers after 1am. Low around 35. West wind 6 to 11 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Monday

    Monday: Snow showers. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers. Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers before 10pm. Partly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Rain. Low around 36. West southwest wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 42. Southwest wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely, mainly between 7pm and 9pm. Mostly cloudy, with a low around 38. South southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain before 4pm, then rain, possibly mixed with snow. High near 42. Southeast wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow before midnight, then rain and snow showers between midnight and 1am, then snow showers after 1am. Low around 35. West wind 6 to 11 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Snow showers. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers. Partly sunny, with a high near 32.
Tuesday Night
A chance of snow showers before 10pm. Partly cloudy, with a low around 24.
Wednesday
Snow likely, mainly after 4pm. Partly sunny, with a high near 35.
Wednesday Night
Snow. Mostly cloudy, with a low around 28.
Thursday
Snow likely. Mostly cloudy, with a high near 33.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 27.
Friday
A chance of snow. Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
Last Update:
1:25 am PST Nov 15, 2025
Forecast Valid:
2am PST Nov 15, 2025-6pm PST Nov 21, 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