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

38°F

3°C

Humidity 96%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility 1.24 mi
Last update 09 Nov 10:47 PM PST
Extended Forecast for

3 Miles NW Chinook Pass WA

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 2am. Widespread dense fog after 5am. Otherwise, mostly cloudy, with a low around 40. South wind around 8 mph.

    Low: 40 °F

    Chance Rain
    and Dense Fog

  • Monday

    Monday: Rain likely before 2pm, then rain and snow likely after 4pm. Widespread dense fog before 11am. Otherwise, partly sunny, with a temperature rising to near 43 by noon, then falling to around 36 during the remainder of the day. South wind 5 to 8 mph becoming light and variable. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 43 °F⇓

    Rain Likely
    and Dense Fog
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 29. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 41. Wind chill values between 23 and 33. Light west northwest wind.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow after 10pm. Mostly cloudy, with a low around 33. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow, becoming all rain after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain before 1am, then rain, possibly mixed with snow. Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain then
    Rain/Snow

  • Thursday

    Thursday: Rain and snow. Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Snow

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly after 2am. Widespread dense fog after 5am. Otherwise, mostly cloudy, with a low around 40. South wind around 8 mph.
Monday
Rain likely before 2pm, then rain and snow likely after 4pm. Widespread dense fog before 11am. Otherwise, partly sunny, with a temperature rising to near 43 by noon, then falling to around 36 during the remainder of the day. South wind 5 to 8 mph becoming light and variable. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 29. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Veterans Day
Mostly sunny, with a high near 41. Wind chill values between 23 and 33. Light west northwest wind.
Tuesday Night
A chance of rain and snow after 10pm. Mostly cloudy, with a low around 33. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Rain likely, possibly mixed with snow, becoming all rain after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Rain before 1am, then rain, possibly mixed with snow. Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain and snow. Cloudy, with a high near 36.
Thursday Night
Snow. Mostly cloudy, with a low around 28.
Friday
Snow likely. Mostly cloudy, with a high near 32.
Friday Night
Snow likely. Mostly cloudy, with a low around 27.
Saturday
Snow. Mostly cloudy, with a high near 34.
Saturday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 31.
Sunday
Snow. Cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Chinook Pass WA
 46.9°N 121.54°W (Elev. 5262 ft)
Last Update:
7:01 pm PST Nov 9, 2025
Forecast Valid:
11pm PST Nov 9, 2025-6pm PST Nov 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation