Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Stevens Pass - Tye Mill (STS54)

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

23°F

-5°C

Humidity	NA
Wind Speed	E 10 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	13°F (-11°C)
Last update	NA

More Information:

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

Extended Forecast for

9 Miles S Stevens Pass WA

Air Stagnation Advisory until January 1, 12:00pm

Winter Weather Advisory January 1, 04:00pm until January 2, 01:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Winter Weather Advisory

Air Stagnation Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
New Year's Day
High: 32 °F
Chance Snow
then Snow
Likely
Tonight
Low: 29 °F⇑
Snow
Friday
High: 33 °F
Snow
Friday Night
Low: 30 °F
Snow
Saturday
High: 32 °F
Snow
Saturday Night
Low: 27 °F
Snow
Sunday
High: 29 °F
Snow
Sunday Night
Low: 25 °F
Snow Likely

Detailed Forecast

New Year's Day

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 32. South wind 7 to 11 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow. Temperature rising to around 32 by 5am. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow. High near 33. West wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow. Low around 30. Southwest wind 9 to 13 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Saturday

Snow. High near 32. Southeast wind 9 to 14 mph becoming south in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Saturday Night

Snow. Low around 27. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow. High near 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

Monday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.

Monday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 22.

Tuesday

A 50 percent chance of snow. Mostly cloudy, with a high near 28.