Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

40°F

4°C

Humidity	99%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	08 Dec 03:01 PM PST

More Information:

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

Extended Forecast for

3 Miles NNW Washington Pass WA

This Afternoon
High: 32 °F
Rain/Snow
Tonight
Low: 23 °F
Windy.
Rain/Snow
then Heavy
Snow
Tuesday
High: 28 °F⇓
Chance Snow
and Breezy
then Heavy
Snow
Tuesday Night
Low: 23 °F
Heavy Snow
then
Rain/Snow
Wednesday
High: 34 °F
Rain/Snow and
Breezy then
Heavy Snow
Wednesday Night
Low: 28 °F
Heavy Snow
Thursday
High: 31 °F
Heavy Snow
Thursday Night
Low: 27 °F
Snow Likely
Friday
High: 33 °F
Snow Likely

Detailed Forecast

This Afternoon

Rain, possibly mixed with snow. The rain could be heavy at times. High near 32. Southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Rain and snow before 1am, then a chance of snow after 4am. The rain and snow could be heavy at times. Low around 23. Windy, with a west wind 23 to 29 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Tuesday

A chance of snow before 10am, then snow likely after 1pm. The snow could be heavy at times. Partly sunny, with a temperature falling to around 23 by 4pm. Breezy, with a west wind 15 to 20 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow before 1am, then snow, possibly mixed with rain. The snow could be heavy at times. Low around 23. Southwest wind 9 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Wednesday

Snow, possibly mixed with rain, becoming all snow after 7am. The snow could be heavy at times. High near 34. Breezy, with a west wind 14 to 20 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 28. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

Friday

Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.

Friday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 28.

Saturday

Snow likely. Partly sunny, with a high near 31. Chance of precipitation is 60%.