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

Winter Weather Advisory until January 2, 04:00 AM PST

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

light frz rain,mist

26°F

-3°C

Humidity	100%
Wind Speed	NA 3 MPH
Barometer	29.73 in (1006.77 mb)
Dewpoint	26°F (-3°C)
Visibility	3.00 mi
Last update	01 Jan 03:33 PM PST

More Information:

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

Extended Forecast for

12 Miles SE Skykomish WA

Winter Weather Advisory January 1, 03:51pm until January 2, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory January 1, 03:51pm until January 2, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
New Year's Day
High: 30 °F
Snow Likely
Tonight
Low: 28 °F
Wintry Mix
Friday
High: 32 °F
Rain/Snow
then Snow
Friday Night
Low: 29 °F
Snow then
Rain/Snow
Likely
Saturday
High: 30 °F
Snow
Saturday Night
Low: 27 °F
Snow
Sunday
High: 28 °F
Snow
Sunday Night
Low: 23 °F
Snow

Detailed Forecast

New Year's Day

Snow likely, mainly after 4pm. Mostly cloudy, with a high near 30. South wind around 7 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow before 10pm, then rain, snow, and freezing rain. Low around 28. Southwest wind around 9 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of 1 to 3 inches possible.

Friday

Rain and snow, becoming all snow after 10am. High near 32. Southwest wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday Night

Snow before 1am, then snow likely, possibly mixed with rain. Low around 29. Southwest wind 9 to 14 mph becoming southeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday

Snow. High near 30. Southeast wind 9 to 14 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Snow. Low around 27. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow. High near 28. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday Night

Snow. Low around 23. Chance of precipitation is 80%.

Monday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 25. Chance of precipitation is 60%.

Monday Night

A chance of snow. Mostly cloudy, with a low around 20.

Tuesday

Snow likely. Mostly cloudy, with a high near 26.