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.

32°F

0°C

Humidity	97%
Wind Speed	WNW 0 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	10 Dec 12:01 AM PST

More Information:

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

Extended Forecast for

5 Miles NW Washington Pass WA

Overnight
Low: 34 °F
Heavy Rain
and Patchy
Fog
Wednesday
High: 35 °F
Rain/Snow and
Patchy Fog
Wednesday Night
Low: 27 °F
Rain/Snow
Thursday
High: 31 °F
Snow then
Chance Snow
Thursday Night
Low: 25 °F
Snow Likely
Friday
High: 32 °F
Snow
Friday Night
Low: 30 °F
Snow Likely
then Chance
Snow
Saturday
High: 32 °F
Chance Snow
Saturday Night
Low: 28 °F
Snow Likely

Detailed Forecast

Overnight

Rain. The rain could be heavy at times. Patchy fog before 5am. Steady temperature around 34. Southwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain and snow before 4pm, then rain between 4pm and 5pm, then rain, possibly mixed with snow after 5pm. The rain could be heavy at times. Patchy fog between 8am and 9am. High near 35. West wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Rain and snow, becoming all snow after 1am. The rain and snow could be heavy at times. Low around 27. West wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow, mainly before 10am. High near 31. West wind 11 to 14 mph, with gusts as high as 24 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 low around 25. West wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

Snow. High near 32. 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 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday

A 40 percent chance of snow. Partly sunny, with a high near 32.

Saturday Night

Snow likely, mainly after 10pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

Sunday

Snow. High near 31. Chance of precipitation is 80%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.

Monday

Snow. The snow could be heavy at times. High near 32. Chance of precipitation is 90%.

Monday Night

Snow. The snow could be heavy at times. Low around 26. Chance of precipitation is 90%.