Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

NCSB (NCSW1)

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

34°F

1°C

Humidity	98%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	30 Jan 11:06 AM PST

More Information:

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

Extended Forecast for

11 Miles WSW Twisp WA

This Afternoon
High: 35 °F
Rain/Snow
Tonight
Low: 32 °F
Partly Cloudy
Saturday
High: 36 °F
Chance
Rain/Snow
then Chance
Rain
Saturday Night
Low: 32 °F
Mostly Cloudy
then Chance
Rain/Snow
Sunday
High: 37 °F
Rain/Snow
Likely
Sunday Night
Low: 29 °F
Chance
Rain/Snow
then Slight
Chance Snow
Monday
High: 36 °F
Chance Snow
then Chance
Rain/Snow
Monday Night
Low: 29 °F
Chance
Rain/Snow
then Mostly
Cloudy
Tuesday
High: 38 °F
Partly Sunny

Detailed Forecast

This Afternoon

Rain, possibly mixed with snow, becoming all rain after 3pm. High near 35. Calm wind. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Partly cloudy, with a low around 32. West wind around 5 mph becoming calm in the evening.

Saturday

A slight chance of rain before 7am, then a slight chance of rain and snow between 7am and 8am, then a chance of rain after 8am. Partly sunny, with a high near 36. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday Night

A chance of rain and snow after 4am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

Sunday

Rain and snow likely before 4pm, then a chance of rain. Mostly cloudy, with a high near 37. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

Sunday Night

A chance of rain before 7pm, then a chance of rain and snow between 7pm and 10pm, then a slight chance of snow after 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 40%. Little or no snow accumulation expected.

Monday

A chance of snow before 4pm, then a chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 50%. Little or no snow accumulation expected.

Monday Night

A chance of rain and snow before 7pm, then a chance of snow between 7pm and 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

Tuesday

Partly sunny, with a high near 38.

Tuesday Night

Mostly cloudy, with a low around 30.

Wednesday

Partly sunny, with a high near 41.

Wednesday Night

Partly cloudy, with a low around 30.

Thursday

Mostly sunny, with a high near 43.