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

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

30°F

-1°C

Humidity	63%
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Wind Chill	26°F (-3°C)
Last update	21 Feb 04:29 AM PST

More Information:

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

Extended Forecast for

10 Miles NNE Index WA

Winter Weather Advisory February 23, 08:38am until February 23, 01:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 23, 08:38am until February 23, 01:00pm
NOW until 1:00pm Mon
Winter Weather Advisory
Today
High: 34 °F
Heavy Snow
Tonight
Low: 24 °F
Slight Chance
Snow then
Chance Snow
Tuesday
High: 36 °F
Snow Likely
Tuesday Night
Low: 25 °F
Snow
Wednesday
High: 33 °F
Snow
Wednesday Night
Low: 29 °F
Snow
Thursday
High: 34 °F
Snow then
Rain/Snow
Thursday Night
Low: 27 °F
Rain/Snow
then Snow

Detailed Forecast

Today

Snow, mainly before 2pm. The snow could be heavy at times. High near 34. Wind chill values between 24 and 29. West wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

A slight chance of snow before 7pm, then a chance of snow after 1am. Mostly cloudy, with a low around 24. North wind 3 to 6 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 36. Wind chill values between 18 and 28. East wind around 7 mph becoming south southwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. Low around 25. West southwest wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow. High near 33. West southwest wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow before 4pm, then snow, possibly mixed with rain. High near 34. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow, possibly mixed with rain, becoming all snow after 7pm. Cloudy, with a low around 27.

Friday

Snow. Mostly cloudy, with a high near 32.

Friday Night

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

Saturday

A chance of snow. Partly sunny, with a high near 34.