Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

NCSB (NCSW1)

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

20°F

-7°C

Humidity	71%
Wind Speed	WNW 1 MPH
Barometer	NA
Dewpoint	12°F (-11°C)
Visibility	NA
Last update	21 Feb 04:06 AM PST

More Information:

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

Extended Forecast for

Winthrop WA

Today
High: 34 °F
Snow then
Rain/Snow
Tonight
Low: 27 °F
Rain Likely
then
Rain/Snow
Monday
High: 37 °F
Rain/Snow
Monday Night
Low: 22 °F
Chance
Rain/Snow
Tuesday
High: 38 °F
Chance
Rain/Snow
Tuesday Night
Low: 23 °F
Chance
Rain/Snow
then Slight
Chance Snow
Wednesday
High: 39 °F
Chance
Rain/Snow
Wednesday Night
Low: 24 °F
Chance
Rain/Snow
Thursday
High: 40 °F
Chance
Rain/Snow

Detailed Forecast

Today

Snow before 1pm, then a chance of rain and snow. High near 34. Light and variable wind. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.

Tonight

Rain, possibly mixed with snow, becoming all rain after 4am. Low around 27. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday

Rain and snow before 1pm, then rain likely between 1pm and 4pm, then a chance of rain and snow after 4pm. High near 37. Light southwest wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday

A slight chance of snow before 10am, then a chance of rain and snow between 10am and 4pm, then a chance of rain after 4pm. Partly sunny, with a high near 38. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday Night

A chance of rain and snow before 10pm, then a slight chance of snow between 10pm and 4am. Partly cloudy, with a low around 23. Chance of precipitation is 30%. Little or no snow accumulation expected.

Wednesday

A chance of rain and snow between 10am and 4pm, then a chance of rain after 4pm. Mostly sunny, with a high near 39. Chance of precipitation is 30%. Little or no snow accumulation expected.

Wednesday Night

A chance of rain before 7pm, then a chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

Thursday

A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 40. Chance of precipitation is 50%.

Thursday Night

A chance of rain before 7pm, then a chance of rain and snow between 7pm and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.

Friday

A chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 40%.

Friday Night

Partly cloudy, with a low around 16.

Saturday

Sunny, with a high near 37.