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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

34°F

1°C

Humidity	95%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.24 mi
Last update	23 Feb 11:28 AM PST

More Information:

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

Extended Forecast for

7 Miles N Snoqualmie Pass WA

Winter Weather Advisory February 23, 11:58am until February 23, 01:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 23, 11:58am until February 23, 01:00pm
NOW until 1:00pm Mon
Winter Weather Advisory
Today
High: 36 °F
Heavy Snow
Tonight
Low: 27 °F
Chance Snow
Tuesday
High: 38 °F
Snow
Tuesday Night
Low: 27 °F
Snow
Wednesday
High: 34 °F
Snow and
Breezy
Wednesday Night
Low: 28 °F
Snow Likely
Thursday
High: 36 °F
Snow and
Breezy
Thursday Night
Low: 28 °F
Snow and
Breezy

Detailed Forecast

Today

Snow, mainly before 5pm. The snow could be heavy at times. High near 36. West wind 8 to 10 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 27. East northeast wind 5 to 7 mph. New snow accumulation of 1 to 2 inches possible.

Tuesday

Snow, mainly after 10am. High near 38. Wind chill values between 20 and 29. East wind around 9 mph becoming south southwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. Low around 27. Wind chill values between 18 and 23. West wind 8 to 13 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow. High near 34. Breezy, with a west wind 18 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow. High near 36. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow. Mostly cloudy, with a low around 28. Breezy.

Friday

Snow, mainly before 4pm. Mostly cloudy, with a high near 33. Breezy.

Friday Night

A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 22.

Saturday

A chance of snow. Partly sunny, with a high near 36.