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

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

35°F

2°C

Humidity	NA
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	32°F (0°C)
Last update	NA

More Information:

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

Extended Forecast for

10 Miles SW Trinity WA

This Afternoon
High: 35 °F
Sunny
Tonight
Low: 25 °F
Partly Cloudy
then Slight
Chance Snow
Friday
High: 30 °F
Chance Snow
then Snow
Friday Night
Low: 24 °F
Snow
Saturday
High: 28 °F
Snow Likely
Saturday Night
Low: 18 °F
Chance Snow
Sunday
High: 29 °F
Chance Snow
Sunday Night
Low: 18 °F
Chance Snow
Washington's Birthday
High: 27 °F
Snow

Detailed Forecast

This Afternoon

Sunny, with a high near 35. West wind around 10 mph.

Tonight

A 10 percent chance of snow after 4am. Increasing clouds, with a low around 25. West wind around 9 mph.

Friday

Snow, mainly after 1pm. High near 30. West wind 7 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow. Low around 24. Southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 28. West wind around 9 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Saturday Night

A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 18. New snow accumulation of less than a half inch possible.

Sunday

A 30 percent chance of snow, mainly after 10am. Mostly sunny, with a high near 29. New snow accumulation of less than a half inch possible.

Sunday Night

A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 18.

Washington's Birthday

Snow, mainly after 10am. High near 27. Chance of precipitation is 80%.

Monday Night

Snow. Low around 20. Chance of precipitation is 80%.

Tuesday

Snow. High near 26. Chance of precipitation is 80%.