Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

NCSB (NCSW1)

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

45°F

7°C

Humidity	51%
Wind Speed	ESE 2 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	12 Feb 02:06 PM PST

More Information:

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

Extended Forecast for

Winthrop WA

This Afternoon
High: 40 °F
Sunny
Tonight
Low: 24 °F
Increasing
Clouds
Friday
High: 36 °F
Cloudy then
Chance Rain
Friday Night
Low: 26 °F
Chance
Rain/Snow
then Chance
Snow
Saturday
High: 37 °F
Chance Snow
then Chance
Rain/Snow
Saturday Night
Low: 19 °F
Mostly Cloudy
Sunday
High: 36 °F
Mostly Sunny
Sunday Night
Low: 19 °F
Mostly Cloudy
Washington's Birthday
High: 34 °F
Chance Snow

Detailed Forecast

This Afternoon

Sunny, with a high near 40. Calm wind.

Tonight

Increasing clouds, with a low around 24. Calm wind.

Friday

A 30 percent chance of rain after 1pm. Cloudy, with a high near 36. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A chance of rain before 11pm, then a chance of snow. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

Saturday

A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 37. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday Night

Mostly cloudy, with a low around 19.

Sunday

Mostly sunny, with a high near 36.

Sunday Night

Mostly cloudy, with a low around 19.

Washington's Birthday

A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 34.

Monday Night

A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.

Tuesday

A 50 percent chance of snow. Mostly cloudy, with a high near 34.