Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

40°F

4°C

Humidity	96%
Wind Speed	WNW 0 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	09 Dec 05:01 PM PST

More Information:

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

Extended Forecast for

2 Miles W Washington Pass WA

This Afternoon
High: 26 °F
Heavy Snow
Tonight
Low: 24 °F⇑
Heavy Snow
then
Rain/Snow
Wednesday
High: 33 °F
Rain/Snow
then Heavy
Snow
Wednesday Night
Low: 24 °F
Heavy Snow
and Breezy
Thursday
High: 27 °F
Snow
Thursday Night
Low: 24 °F
Snow Likely
Friday
High: 30 °F
Snow
Friday Night
Low: 25 °F
Snow Likely
Saturday
High: 27 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 26. Southeast wind around 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow before 3am, then rain, possibly mixed with snow. The rain and snow could be heavy at times. Temperature rising to around 33 by 5am. South wind 11 to 17 mph becoming southwest after midnight. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday

Snow, possibly mixed with rain, becoming all snow after 8am. The rain and snow could be heavy at times. High near 33. Southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 24. Breezy, with a west wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Thursday

Snow. High near 27. West wind 14 to 17 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow. High near 30. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.

Saturday

A 40 percent chance of snow. Partly sunny, with a high near 27.

Saturday Night

Snow, mainly after 10pm. Low around 24. Chance of precipitation is 80%.