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 >

Current conditions at

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

20°F

-7°C

Humidity	71%
Wind Speed	WNW 1 MPH
Barometer	NA
Dewpoint	12°F (-11°C)
Visibility	NA
Last update	21 Feb 04:06 AM PST

More Information:

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

Extended Forecast for

10 Miles WSW Twisp WA

Today
High: 30 °F
Chance Snow
Tonight
Low: 18 °F
Mostly Cloudy
Tuesday
High: 29 °F
Chance Snow
Tuesday Night
Low: 21 °F
Chance Snow
Wednesday
High: 31 °F
Chance Snow
Wednesday Night
Low: 23 °F
Chance Snow
Thursday
High: 34 °F
Snow Likely
Thursday Night
Low: 24 °F
Chance Snow
Friday
High: 31 °F
Chance Snow

Detailed Forecast

Today

A 40 percent chance of snow. Partly sunny, with a high near 30. West wind around 10 mph, with gusts as high as 25 mph. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Mostly cloudy, with a low around 18. West wind around 7 mph.

Tuesday

A 30 percent chance of snow, mainly after 1pm. Partly sunny, with a high near 29. Light and variable wind. New snow accumulation of less than one inch possible.

Tuesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 21. West wind 6 to 11 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Wednesday

A 40 percent chance of snow. Partly sunny, with a high near 31. West wind 14 to 16 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

Thursday

Snow likely, mainly after 10am. Partly sunny, with a high near 34. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 24.

Friday

A 50 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 31.

Friday Night

A 20 percent chance of snow before 10pm. Mostly clear, with a low around 14.

Saturday

A 20 percent chance of snow. Sunny, with a high near 30.

Saturday Night

Mostly clear, with a low around 14.

Sunday

A 20 percent chance of snow. Sunny, with a high near 33.