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 >

Hazardous Weather Conditions

Flood Advisory in effect from December 10, 11:49 PM PST until December 11, 11:45 AM PST

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

45°F

7°C

Humidity	99%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Last update	11 Dec 02:01 AM PST

More Information:

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

Extended Forecast for

14 Miles ESE Stehekin WA

Flood Advisory until December 11, 11:45am

Click here for hazard details and duration

Flood Advisory

Flood Advisory until December 11, 11:45am
NOW until 11:45am Thu
Flood Advisory
Overnight
Low: 25 °F
Snow and Very
Windy
Thursday
High: 24 °F
Snow and Very
Windy then
Chance Snow
and Breezy
Thursday Night
Low: 20 °F⇑
Chance Snow
Friday
High: 29 °F
Chance Snow
Friday Night
Low: 24 °F
Chance Snow
and Breezy
Saturday
High: 28 °F
Mostly Sunny
Saturday Night
Low: 21 °F
Chance Snow
then Snow
Likely
Sunday
High: 27 °F
Snow Likely

Detailed Forecast

Overnight

Snow. Steady temperature around 25. Very windy, with a west wind around 38 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.

Thursday

Snow, mainly before 10am. High near 24. Wind chill values as low as zero. Very windy, with a west wind 27 to 37 mph decreasing to 16 to 26 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 40 percent chance of snow, mainly after 7pm. Mostly cloudy, with a temperature rising to around 25 by 5am. West wind around 15 mph. New snow accumulation of less than a half inch possible.

Friday

A 50 percent chance of snow. Partly sunny, with a high near 29. West wind around 14 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 16 to 20 mph. Little or no snow accumulation expected.

Saturday

Mostly sunny, with a high near 28.

Saturday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.

Sunday Night

Snow, mainly after 10pm. Low around 23. Chance of precipitation is 80%.

Monday

Snow. The snow could be heavy at times. High near 26. Chance of precipitation is 100%.

Monday Night

Snow. Low around 19. Breezy. Chance of precipitation is 90%.

Tuesday

Snow. The snow could be heavy at times. High near 22. Breezy. Chance of precipitation is 90%.

Tuesday Night

Snow. The snow could be heavy at times. Low around 16. Breezy. Chance of precipitation is 90%.