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.

26°F

-3°C

Humidity	87%
Wind Speed	E 13 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	1.24 mi
Wind Chill	15°F (-9°C)
Last update	21 Feb 08:47 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Chinook Pass WA

Tonight
Low: 24 °F
Snow Likely
and Breezy
Sunday
High: 31 °F
Snow
Sunday Night
Low: 29 °F
Heavy Snow
Monday
High: 31 °F
Heavy Snow
Monday Night
Low: 26 °F
Heavy Snow
Tuesday
High: 29 °F
Snow
Tuesday Night
Low: 20 °F
Snow
Wednesday
High: 27 °F
Snow
Wednesday Night
Low: 21 °F
Snow Likely

Detailed Forecast

Tonight

Snow likely, mainly after 3am. Mostly cloudy, with a low around 24. Wind chill values between 10 and 15. Breezy, with a southeast wind 20 to 22 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

Sunday

Snow, mainly after 3pm. High near 31. Wind chill values between 13 and 19. South southeast wind 14 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Sunday Night

Snow. The snow could be heavy at times. Low around 29. Wind chill values between 18 and 23. South wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Monday

Snow. The snow could be heavy at times. High near 31. Wind chill values between 20 and 25. South southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Monday Night

Snow. The snow could be heavy at times. Low around 26. West wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday

Snow. High near 29. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. Low around 20. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow. Mostly cloudy, with a high near 27.

Wednesday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 21.

Thursday

Snow likely. Mostly cloudy, with a high near 31. Breezy.

Thursday Night

Snow likely. Mostly cloudy, with a low around 24.