Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 23, 01:00 PM PST

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

28°F

-2°C

Humidity	91%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	21 Feb 04:01 AM PST

More Information:

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

Extended Forecast for

Washington Pass WA

Winter Weather Advisory February 23, 08:20am until February 23, 01:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 23, 08:20am until February 23, 01:00pm
NOW until 1:00pm Mon
Winter Weather Advisory
Today
High: 26 °F⇓
Heavy Snow
Tonight
Low: 13 °F
Mostly Cloudy
Tuesday
High: 29 °F
Snow Likely
Tuesday Night
Low: 17 °F
Snow Likely
Wednesday
High: 26 °F
Snow Likely
and Breezy
Wednesday Night
Low: 21 °F
Snow Likely
and Breezy
Thursday
High: 28 °F
Snow and
Breezy
Thursday Night
Low: 20 °F
Snow Likely
and Breezy

Detailed Forecast

Today

Snow, mainly before 1pm. The snow could be heavy at times. Temperature falling to around 21 by 5pm. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Mostly cloudy, with a low around 13. West wind 6 to 9 mph becoming north after midnight.

Tuesday

Snow likely, mainly after 4pm. Increasing clouds, with a high near 29. Southeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 17. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 26. Breezy, with a west wind 17 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 21. Breezy. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow. High near 28. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 20. Breezy. Chance of precipitation is 70%.

Friday

Snow likely, mainly before 4pm. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 70%.

Friday Night

A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 9.

Saturday

A 20 percent chance of snow. Mostly sunny, with a high near 26.