Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

light snow

32°F

0°C

Humidity 99%
Wind Speed E 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Last update 24 Feb 12:32 PM PST
Extended Forecast for

4 Miles SW Chinook Pass WA

  • This Afternoon

    This Afternoon: Snow.  High near 34. Light south southwest wind.  Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow

  • Tonight

    Tonight: A 40 percent chance of snow between 10pm and 1am.  Mostly cloudy, with a low around 22. Wind chill values between 12 and 17. South southeast wind 5 to 7 mph becoming southwest in the evening. Winds could gust as high as 20 mph.  New snow accumulation of less than one inch possible.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely.  Mostly cloudy, with a high near 30. Wind chill values between 13 and 19. West southwest wind 9 to 15 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. West wind 8 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 33. West wind 9 to 16 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely

  • Friday

    Friday: Snow likely, mainly before 4pm.  Mostly cloudy, with a high near 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: A slight chance of snow.  Mostly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Snow. High near 34. Light south southwest wind. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 40 percent chance of snow between 10pm and 1am. Mostly cloudy, with a low around 22. Wind chill values between 12 and 17. South southeast wind 5 to 7 mph becoming southwest in the evening. Winds could gust as high as 20 mph. New snow accumulation of less than one inch possible.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Wind chill values between 13 and 19. West southwest wind 9 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. West wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 33. West wind 9 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 23.
Saturday
A slight chance of snow. Mostly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Mostly clear, with a low around 26.
Monday
A slight chance of snow. Sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Chinook Pass WA
 46.83°N 121.58°W (Elev. 5059 ft)
7:00 am PST Feb 24, 2026
12pm PST Feb 24, 2026-6pm PST Mar 2, 2026
 
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Additional Resources

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Hourly Weather Forecast

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