Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

White Pass (TWHIT)

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

light snow

22°F

-6°C

Humidity 96%
Wind Speed ENE 10 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Wind Chill11°F (-12°C)
Last update 21 Feb 06:02 PM PST
Extended Forecast for

5 Miles N Chinook Pass WA

  • Tonight

    Tonight: Snow.  Low around 25. Wind chill values between 9 and 14. Windy, with a southeast wind 25 to 30 mph, with gusts as high as 55 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

    Low: 25 °F

    Chance Snow
    and Windy
    then Snow and
    Breezy

  • Sunday

    Sunday: Snow.  High near 33. Wind chill values between 13 and 21. Breezy, with a south wind 17 to 26 mph, with gusts as high as 47 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times.  Low around 29. Wind chill values between 20 and 25. South wind 13 to 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 29 °F

    Heavy Snow

  • Monday

    Monday: Snow. The snow could be heavy at times.  High near 33. Wind chill values between 22 and 27. South southwest wind around 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 33 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 28. West northwest wind around 8 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 28 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow.  High near 31. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow.  Mostly cloudy, with a high near 29. Breezy.

    High: 29 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Snow Likely

Detailed Forecast

Tonight
Snow. Low around 25. Wind chill values between 9 and 14. Windy, with a southeast wind 25 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Sunday
Snow. High near 33. Wind chill values between 13 and 21. Breezy, with a south wind 17 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 29. Wind chill values between 20 and 25. South wind 13 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow. The snow could be heavy at times. High near 33. Wind chill values between 22 and 27. South southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Monday Night
Snow. The snow could be heavy at times. Low around 28. West northwest wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Tuesday
Snow. High near 31. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. Mostly cloudy, with a high near 29. Breezy.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 22.
Thursday
Snow likely. Mostly cloudy, with a high near 33. Breezy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 25. Breezy.
Friday
Snow likely. Mostly cloudy, with a high near 31. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 21.
Saturday
A chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
1:26 pm PST Feb 21, 2026
6pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database