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

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

40°F

4°C

Humidity	99%
Wind Speed	NW 1 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	10 Dec 07:01 PM PST

More Information:

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

Extended Forecast for

12 Miles WSW Washington Pass WA

Flood Warning until December 12, 09:00am

Flood Warning until December 12, 01:19pm

High Wind Warning December 10, 08:04pm until December 11, 04:00am

Click here for hazard details and duration

Flood Warning

High Wind Warning

Flood Warning until December 12, 09:00am
Flood Warning until December 12, 01:19pm
High Wind Warning December 10, 08:04pm until December 11, 04:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 24 °F
Very Windy.
Rain/Snow
then Heavy
Snow
Thursday
High: 26 °F
Snow and
Breezy then
Chance Snow
Thursday Night
Low: 24 °F⇑
Snow
Friday
High: 31 °F
Snow
Friday Night
Low: 29 °F
Snow Likely
Saturday
High: 33 °F
Chance Snow
Saturday Night
Low: 28 °F
Snow Likely
Sunday
High: 30 °F
Snow and
Breezy

Detailed Forecast

Tonight

Rain and snow, becoming all snow after 9pm. The rain and snow could be heavy at times. Low around 24. Very windy, with a west wind 32 to 37 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.

Thursday

Snow, mainly before 10am. Steady temperature around 26. Breezy, with a west wind 13 to 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow, mainly after 10pm. Temperature rising to around 29 by 4am. West wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow. High near 31. West wind around 14 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Friday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29. West wind 15 to 17 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday

A 30 percent chance of snow. Partly sunny, with a high near 33. Little or no snow accumulation expected.

Saturday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Sunday

Snow. High near 30. Breezy. Chance of precipitation is 90%.

Sunday Night

Snow. Low around 28. Chance of precipitation is 80%.

Monday

Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 90%.

Monday Night

Snow. The snow could be heavy at times. Low around 24. Windy. Chance of precipitation is 100%.

Tuesday

Snow. The snow could be heavy at times. High near 26. Breezy. Chance of precipitation is 90%.

Tuesday Night

Snow. The snow could be heavy at times. Low around 22. Windy. Chance of precipitation is 90%.