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 coastal areas from the DelMarVa Peninsula through southeastern New England. 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

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

27°F

-3°C

Humidity	81%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	21 Feb 04:25 AM PST

More Information:

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

Extended Forecast for

Chinook Pass WA

Winter Weather Advisory February 22, 09:45pm until February 23, 01:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 22, 09:45pm until February 23, 01:00pm
NOW until 1:00pm Mon
Winter Weather Advisory
Tonight
Low: 30 °F
Heavy Snow
Monday
High: 32 °F
Heavy Snow
Monday Night
Low: 26 °F
Snow
Tuesday
High: 33 °F
Snow
Tuesday Night
Low: 21 °F
Snow
Wednesday
High: 29 °F
Snow Likely
Wednesday Night
Low: 21 °F
Snow Likely
Thursday
High: 31 °F
Snow Likely

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Low around 30. South wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 9 to 13 inches possible.

Monday

Snow. The snow could be heavy at times. High near 32. South wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Monday Night

Snow. Low around 26. Light and variable wind. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday

Snow. High near 33. Southeast wind 5 to 8 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. Low around 21. West wind around 10 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow likely. Mostly sunny, with a high near 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

Snow likely. Partly sunny, with a high near 31. Chance of precipitation is 70%.

Thursday Night

Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

Friday

Snow likely, mainly before 4pm. Partly sunny, with a high near 30.

Friday Night

A chance of snow. Mostly cloudy, with a low around 19.

Saturday

A chance of snow. Mostly sunny, with a high near 33.

Saturday Night

A slight chance of snow. Partly cloudy, with a low around 21.