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 in effect from January 1, 04:00 AM PST until January 2, 04:00 AM PST

Current conditions at

Stampede Pass (KSMP)

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

21°F

-6°C

Humidity	95%
Wind Speed	NA 3 MPH
Barometer	29.85 in (1010.84 mb)
Dewpoint	20°F (-7°C)
Visibility	10.00 mi
Last update	01 Jan 03:56 AM PST

More Information:

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

Extended Forecast for

13 Miles SE Skykomish WA

Winter Weather Advisory until January 2, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until January 2, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
Overnight
Low: 25 °F
Snow Likely
New Year's Day
High: 30 °F
Snow Likely
Thursday Night
Low: 26 °F
Snow Likely
Friday
High: 30 °F
Snow Likely
Friday Night
Low: 27 °F
Snow Likely
Saturday
High: 29 °F
Snow Likely
Saturday Night
Low: 25 °F
Snow Likely
Sunday
High: 27 °F
Snow Likely

Detailed Forecast

Overnight

Snow likely. Mostly cloudy, with a steady temperature around 25. Southwest wind around 13 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

New Year's Day

Snow likely. Mostly cloudy, with a high near 30. South wind 8 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely. Cloudy, with a low around 26. Southwest wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow likely. Mostly cloudy, with a high near 30. West wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Friday Night

Snow likely. Mostly cloudy, with a low around 27. West wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday

Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Saturday Night

Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.

Sunday Night

Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 70%.

Monday

Snow likely. Mostly cloudy, with a high near 27.

Monday Night

Snow likely. Mostly cloudy, with a low around 21.