Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

41°F

5°C

Humidity	99%
Wind Speed	NW 2 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	10 Dec 09:01 PM PST

More Information:

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

Extended Forecast for

Washington Pass WA

Tonight
Low: 21 °F
Rain/Snow and
Windy then
Heavy Snow
and Breezy
Thursday
High: 23 °F
Snow and
Breezy then
Chance Snow
Thursday Night
Low: 22 °F⇑
Snow Likely
Friday
High: 30 °F
Snow
Friday Night
Low: 26 °F
Chance Snow
Saturday
High: 31 °F
Chance Snow
Saturday Night
Low: 26 °F
Snow Likely
Sunday
High: 28 °F
Snow
Sunday Night
Low: 26 °F
Snow Likely

Detailed Forecast

Tonight

Rain, possibly mixed with snow, becoming all snow after 10pm. The rain and snow could be heavy at times. Low around 21. Windy, with a west wind 26 to 31 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 7 to 11 inches possible.

Thursday

Snow, mainly before 10am. Steady temperature around 23. Breezy, with a west wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a temperature rising to around 27 by 5am. West wind 10 to 13 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Friday

Snow. High near 30. West wind around 14 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 26. West wind around 15 mph. New snow accumulation of less than a half inch possible.

Saturday

A 30 percent chance of snow. Partly sunny, with a high near 31. Little or no snow accumulation expected.

Saturday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday

Snow. High near 28. Chance of precipitation is 90%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.

Monday

Snow. The snow could be heavy at times. High near 28. Chance of precipitation is 90%.

Monday Night

Snow. The snow could be heavy at times. Low around 21. Breezy. Chance of precipitation is 100%.

Tuesday

Snow. The snow could be heavy at times. High near 24. Breezy. Chance of precipitation is 90%.

Tuesday Night

Snow. The snow could be heavy at times. Low around 19. Breezy. Chance of precipitation is 90%.