Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern 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	N 3 MPH
Barometer	29.73 in (1006.77 mb)
Dewpoint	26°F (-3°C)
Visibility	1.25 mi
Last update	01 Jan 05:38 PM PST

More Information:

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

Extended Forecast for

7 Miles NNW Roslyn WA

Winter Weather Advisory January 1, 05:54pm until January 2, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory January 1, 05:54pm until January 2, 04:00am
NOW until 4:00am Fri
Winter Weather Advisory
New Year's Day
High: 30 °F
Wintry Mix
Likely
Tonight
Low: 29 °F⇑
Wintry Mix
Friday
High: 39 °F
Rain/Freezing
Rain then
Rain Likely
Friday Night
Low: 34 °F
Rain
Saturday
High: 37 °F
Rain then
Rain Likely
Saturday Night
Low: 33 °F
Rain
Sunday
High: 37 °F
Rain/Snow
Sunday Night
Low: 30 °F
Rain/Snow
Likely then
Snow Likely

Detailed Forecast

New Year's Day

Rain, snow, and freezing rain likely. Mostly cloudy, with a high near 30. Calm wind. Chance of precipitation is 70%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain, snow, and freezing rain before 1am, then rain or freezing rain. Temperature rising to around 33 by 5am. Calm wind. Chance of precipitation is 90%. New ice accumulation of around a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

Friday

Rain or freezing rain, becoming all rain after 10am. High near 39. Calm wind. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.

Friday Night

Rain, mainly after 4am. Low around 34. Light east wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain. High near 37. Southeast wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Rain. Low around 33. Chance of precipitation is 90%.

Sunday

Rain, possibly mixed with snow. High near 37. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

Monday

A 50 percent chance of snow. Partly sunny, with a high near 36.

Monday Night

A chance of snow. Mostly cloudy, with a low around 28.

Tuesday

Snow likely. Partly sunny, with a high near 36.