Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

NCSB (NCSW1)

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

25°F

-4°C

Humidity	88%
Wind Speed	NNE 1 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	28 Jan 04:06 AM PST

More Information:

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

Extended Forecast for

12 Miles SW Twisp WA

Overnight
Low: 22 °F
Chance Snow
Wednesday
High: 33 °F
Chance Snow
Wednesday Night
Low: 26 °F
Chance Snow
then Snow
Thursday
High: 33 °F
Snow then
Rain/Snow
Likely
Thursday Night
Low: 28 °F
Rain/Snow
Likely
Friday
High: 35 °F
Rain/Snow
Friday Night
Low: 29 °F
Slight Chance
Rain then
Mostly Cloudy
Saturday
High: 36 °F
Partly Sunny
Saturday Night
Low: 31 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 40 percent chance of snow. Mostly cloudy, with a low around 22. Calm wind. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

A chance of snow before 10am, then a chance of snow after 1pm. Partly sunny, with a high near 33. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow, mainly after 10pm. Low around 26. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday

Snow before 4pm, then a chance of rain and snow. High near 33. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday Night

Rain and snow likely. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday

Snow likely before 10am, then rain, possibly mixed with snow. High near 35. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 29.

Saturday

Partly sunny, with a high near 36.

Saturday Night

Mostly cloudy, with a low around 31.

Sunday

A chance of rain and snow after 10am. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

Monday

A 30 percent chance of snow. Partly sunny, with a high near 38.