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.

30°F

-1°C

Humidity	98%
Wind Speed	WNW 2 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	10 Nov 02:06 AM PST

More Information:

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

Extended Forecast for

13 Miles SW Twisp WA

Overnight
Low: 33 °F
Rain Likely
Monday
High: 33 °F⇓
Rain/Snow
Likely then
Slight Chance
Snow
Monday Night
Low: 25 °F
Mostly Cloudy
Veterans Day
High: 31 °F
Partly Sunny
Tuesday Night
Low: 24 °F
Mostly Cloudy
then Slight
Chance Snow
Wednesday
High: 28 °F
Snow Likely
Wednesday Night
Low: 26 °F
Snow
Thursday
High: 27 °F
Snow
Thursday Night
Low: 19 °F
Snow Likely

Detailed Forecast

Overnight

Rain likely, mainly after 4am. Mostly cloudy, with a steady temperature around 33. Southwest wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Rain and snow likely before 10am, then a slight chance of snow between 10am and 1pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 26 by 5pm. West wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday Night

Mostly cloudy, with a low around 25. West wind around 10 mph, with gusts as high as 18 mph.

Veterans Day

Partly sunny, with a high near 31. West wind 5 to 10 mph becoming light northwest in the afternoon.

Tuesday Night

A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 24. Light west wind.

Wednesday

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow. Low around 26. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday

Snow. High near 27. Chance of precipitation is 90%.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

Friday

A 40 percent chance of snow. Partly sunny, with a high near 23.

Friday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 19.

Saturday

Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 60%.