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, 07:00 AM PST

Current conditions at

Stampede Pass (KSMP)

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

light frz rain,mist

27°F

-3°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	27°F (-3°C)
Visibility	2.00 mi
Last update	01 Jan 10:46 PM PST

More Information:

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

Extended Forecast for

17 Miles WSW Leavenworth WA

Winter Weather Advisory January 1, 11:02pm until January 2, 07:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory January 1, 11:02pm until January 2, 07:00am
NOW until 7:00am Fri
Winter Weather Advisory
Tonight
Low: 29 °F
Wintry Mix
Friday
High: 33 °F
Wintry Mix
then
Rain/Snow
Likely
Friday Night
Low: 33 °F
Rain/Snow
Saturday
High: 32 °F
Rain/Snow
then Snow
Saturday Night
Low: 28 °F
Snow
Sunday
High: 30 °F
Snow
Sunday Night
Low: 24 °F
Snow Likely
Monday
High: 29 °F
Chance Snow

Detailed Forecast

Tonight

Rain, snow, freezing rain, and sleet likely before 1am, then rain and snow. Low around 29. Southwest wind around 5 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Total nighttime snow and sleet accumulation of less than a half inch possible.

Friday

Rain, snow, and sleet before 10am, then rain likely, possibly mixed with snow. High near 33. Southwest wind around 7 mph. Chance of precipitation is 90%. New snow and sleet accumulation of less than one inch possible.

Friday Night

Rain, possibly mixed with snow. Steady temperature around 33. Southwest wind 6 to 8 mph becoming southeast after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

Rain and snow, becoming all snow after 7am. High near 32. South wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Saturday Night

Snow. Low around 28. Southeast wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow. High near 30. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Monday

A 50 percent chance of snow. Mostly cloudy, with a high near 29.

Monday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 23.

Tuesday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 28.