Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

NCSB (NCSW1)

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

34°F

1°C

Humidity	94%
Wind Speed	NNE 1 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	09 Nov 10:06 PM PST

More Information:

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

Extended Forecast for

16 Miles SW Twisp WA

Tonight
Low: 30 °F
Mostly Cloudy
then Chance
Rain
Monday
High: 35 °F
Chance
Rain/Snow
then Slight
Chance Snow
Monday Night
Low: 23 °F
Slight Chance
Snow then
Mostly Cloudy
Veterans Day
High: 31 °F
Partly Sunny
Tuesday Night
Low: 23 °F
Mostly Cloudy
then Slight
Chance Snow
Wednesday
High: 29 °F
Chance Snow
Wednesday Night
Low: 26 °F
Snow Likely
Thursday
High: 28 °F
Snow
Thursday Night
Low: 19 °F
Snow Likely

Detailed Forecast

Tonight

A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 30. Southwest wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.

Monday

A chance of rain and snow before 11am, then a slight chance of snow. Partly sunny, with a high near 35. West wind around 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Monday Night

A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 18 mph.

Veterans Day

Partly sunny, with a high near 31. Northwest wind 5 to 10 mph.

Tuesday Night

A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 23. Calm wind.

Wednesday

A 40 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 29. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow likely. Cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

Snow. High near 28. Chance of precipitation is 90%.