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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

35°F

2°C

Humidity	93%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.24 mi
Last update	12 Feb 09:48 AM PST

More Information:

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

Extended Forecast for

9 Miles NNE Snoqualmie Pass WA

Today
High: 40 °F
Decreasing
Clouds
Tonight
Low: 29 °F
Mostly Cloudy
then Snow
Likely
Friday
High: 35 °F
Snow
Friday Night
Low: 29 °F
Snow
Saturday
High: 34 °F
Snow Likely
Saturday Night
Low: 23 °F
Chance Snow
Sunday
High: 36 °F
Chance Snow
Sunday Night
Low: 22 °F
Slight Chance
Snow
Washington's Birthday
High: 35 °F
Chance Snow

Detailed Forecast

Today

Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind 5 to 7 mph.

Tonight

Snow likely, mainly after 4am. Increasing clouds, with a low around 29. South southwest wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Snow. High near 35. Wind chill values between 25 and 30. West southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Snow. Low around 29. West wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 34. West wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Saturday Night

A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

Sunday

A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 36. Little or no snow accumulation expected.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around 22.

Washington's Birthday

A chance of snow. Mostly cloudy, with a high near 35.

Monday Night

Snow likely. Mostly cloudy, with a low around 26.

Tuesday

Snow. Mostly cloudy, with a high near 34.