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.

light snow

24°F

-4°C

Humidity 98%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility 1.24 mi
Last update 17 Mar 01:48 AM PDT
Extended Forecast for

3 Miles SSW Chinook Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 22. South southwest wind around 6 mph.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 37. Wind chill values between 15 and 25. South wind 7 to 11 mph becoming west in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. Wind chill values between 15 and 20. West wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely. Mostly cloudy, with a high near 37. Wind chill values between 15 and 25. West wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 25. West wind 5 to 7 mph becoming south after midnight. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Snow, mainly after 11am. High near 39. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 29. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 29 °F

    Snow

  • Thursday

    Thursday: Snow. Cloudy, with a high near 38.

    High: 38 °F

    Snow

  • Thursday Night

    Thursday Night: Snow. Cloudy, with a low around 29.

    Low: 29 °F

    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 22. South southwest wind around 6 mph.
Monday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 37. Wind chill values between 15 and 25. South wind 7 to 11 mph becoming west in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 22. Wind chill values between 15 and 20. West wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely. Mostly cloudy, with a high near 37. Wind chill values between 15 and 25. West wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 25. West wind 5 to 7 mph becoming south after midnight. New snow accumulation of less than a half inch possible.
Wednesday
Snow, mainly after 11am. High near 39. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 29. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow. Cloudy, with a high near 38.
Thursday Night
Snow. Cloudy, with a low around 29.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 39.
Friday Night
Snow. Mostly cloudy, with a low around 29.
Saturday
Snow likely. Mostly cloudy, with a high near 39.
Saturday Night
Rain and snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 31.
Sunday
Rain and snow. Snow level 4400 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Chinook Pass WA
 46.84°N 121.52°W (Elev. 4052 ft)
Last Update:
1:33 am PDT Mar 17, 2025
Forecast Valid:
2am PDT Mar 17, 2025-6pm PDT Mar 23, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation