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

32°F

0°C

Humidity 89%
Wind Speed E 9 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Wind Chill24°F (-4°C)
Last update 03 Nov 02:03 AM PST
Extended Forecast for

7 Miles S Chinook Pass WA

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 5am. Cloudy, with a steady temperature around 33. Wind chill values between 23 and 28. East wind around 13 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance Snow

  • Monday

    Monday: Snow before 1pm, then snow, possibly mixed with rain. Steady temperature around 32. Wind chill values between 22 and 27. East southeast wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain, possibly mixed with snow. Low around 32. South southwest wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 10am. High near 38. South southwest wind around 6 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 35. East wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Rain. High near 39. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 39 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain before 10pm, then rain, possibly mixed with snow. Low around 34. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 1pm. Cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow before 10pm, then rain between 10pm and 1am, then rain, possibly mixed with snow after 1am. Cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 5am. Cloudy, with a steady temperature around 33. Wind chill values between 23 and 28. East wind around 13 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow before 1pm, then snow, possibly mixed with rain. Steady temperature around 32. Wind chill values between 22 and 27. East southeast wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Rain, possibly mixed with snow. Low around 32. South southwest wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday
Rain and snow, becoming all rain after 10am. High near 38. South southwest wind around 6 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain. Low around 35. East wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 39. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain before 10pm, then rain, possibly mixed with snow. Low around 34. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow, becoming all rain after 1pm. Cloudy, with a high near 39.
Thursday Night
Rain, possibly mixed with snow before 10pm, then rain between 10pm and 1am, then rain, possibly mixed with snow after 1am. Cloudy, with a low around 33.
Friday
Rain and snow. Cloudy, with a high near 36.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 29.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 38.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 35.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Chinook Pass WA
 46.78°N 121.51°W (Elev. 4334 ft)
Last Update:
1:25 am PST Nov 3, 2025
Forecast Valid:
2am PST Nov 3, 2025-6pm PST Nov 9, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation