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.

37°F

3°C

Humidity	60%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	NA
Last update	28 Jan 01:06 PM PST

More Information:

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

Extended Forecast for

12 Miles SW Winthrop WA

This Afternoon
High: 34 °F
Snow Likely
Tonight
Low: 29 °F
Snow Likely
Thursday
High: 38 °F
Rain/Snow
Thursday Night
Low: 28 °F
Rain/Snow
Friday
High: 38 °F
Rain/Snow
then Rain
Friday Night
Low: 32 °F
Chance Rain
then Slight
Chance Rain
Saturday
High: 39 °F
Slight Chance
Rain then
Partly Sunny
Saturday Night
Low: 33 °F
Mostly Cloudy
Sunday
High: 40 °F
Chance Rain

Detailed Forecast

This Afternoon

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 34. Calm wind. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow likely, mainly after 1am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday

Snow, possibly mixed with rain before noon, then rain between noon and 1pm, then a chance of rain and snow after 1pm. High near 38. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday Night

A chance of rain and snow before 8pm, then rain between 8pm and 4am, then rain likely, possibly mixed with snow after 4am. Low around 28. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

Friday

Rain likely, possibly mixed with snow before 7am, then rain. High near 38. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday Night

A chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.

Saturday

A 20 percent chance of rain before 10am. Partly sunny, with a high near 39.

Saturday Night

Mostly cloudy, with a low around 33.

Sunday

A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 40.

Sunday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 33.

Monday

A 40 percent chance of rain. Partly sunny, with a high near 39.