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

12 Miles S Trinity WA

Tonight
Low: 29 °F
Increasing
Clouds
Friday
High: 37 °F
Chance Snow
then
Rain/Snow
Likely
Friday Night
Low: 28 °F
Snow
Saturday
High: 35 °F
Chance Snow
Saturday Night
Low: 23 °F
Slight Chance
Snow
Sunday
High: 36 °F
Slight Chance
Snow
Sunday Night
Low: 22 °F
Slight Chance
Snow then
Mostly Cloudy
Washington's Birthday
High: 32 °F
Chance Snow
Monday Night
Low: 23 °F
Snow Likely

Detailed Forecast

Tonight

Increasing clouds, with a low around 29. Northwest wind around 7 mph.

Friday

A chance of snow before noon, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 37. West wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

Snow. Low around 28. Southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday

A 50 percent chance of snow. Partly sunny, with a high near 35. West wind around 7 mph. New snow accumulation of less than a half inch possible.

Saturday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 23. Northwest wind around 6 mph.

Sunday

A 20 percent chance of snow. Mostly sunny, with a high near 36.

Sunday Night

A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 22.

Washington's Birthday

A 50 percent chance of snow. Mostly cloudy, with a high near 32.