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

16 Miles SW Twisp WA

Today
High: 18 °F
Chance Snow
and Breezy
Tonight
Low: 12 °F
Slight Chance
Snow and
Breezy
Tuesday
High: 24 °F
Chance Snow
Tuesday Night
Low: 13 °F
Chance Snow
and Windy
Wednesday
High: 23 °F
Chance Snow
and Windy
Wednesday Night
Low: 18 °F
Chance Snow
and Windy
Thursday
High: 28 °F
Snow Likely
and Windy
Thursday Night
Low: 18 °F
Chance Snow
and Windy
Friday
High: 25 °F
Chance Snow
and Windy

Detailed Forecast

Today

A 40 percent chance of snow, mainly before 4pm. Mostly cloudy, with a steady temperature around 18. Wind chill values as low as zero. Breezy, with a west wind around 23 mph, with gusts as high as 36 mph. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

A slight chance of snow before 7pm, then a slight chance of snow after 1am. Mostly cloudy, with a low around 12. Wind chill values as low as -3. Breezy, with a west wind 14 to 18 mph. Chance of precipitation is 20%.

Tuesday

A slight chance of snow before 7am, then a chance of snow after 10am. Partly sunny, with a high near 24. Wind chill values as low as -3. Southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 13. Wind chill values as low as -8. Windy, with a west wind 17 to 25 mph, with gusts as high as 34 mph. New snow accumulation of around an inch possible.

Wednesday

A 50 percent chance of snow. Partly sunny, with a high near 23. Windy, with a west wind around 31 mph, with gusts as high as 48 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 18. Windy. New snow accumulation of less than a half inch possible.

Thursday

Snow likely, mainly after 10am. Partly sunny, with a high near 28. Windy. 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 18. Windy.

Friday

A 50 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 25. Windy.

Friday Night

A 20 percent chance of snow before 10pm. Mostly clear, with a low around 9. Breezy.

Saturday

A 20 percent chance of snow. Mostly sunny, with a high near 23.

Saturday Night

Mostly clear, with a low around 9.

Sunday

A 20 percent chance of snow. Sunny, with a high near 27.