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 >

Current conditions at

Stampede Pass (KSMP)

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

unknown precip,fog

32°F

0°C

Humidity	100%
Wind Speed	E 3 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	32°F (0°C)
Visibility	0.50 mi
Last update	02 Jan 05:03 PM PST

More Information:

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

Extended Forecast for

12 Miles NE Snoqualmie Pass WA

This Afternoon
High: 33 °F
Rain/Snow and
Patchy Fog
Tonight
Low: 29 °F
Rain/Snow and
Patchy Fog
Saturday
High: 31 °F
Snow and
Patchy Fog
Saturday Night
Low: 27 °F
Snow
Sunday
High: 28 °F
Snow
Sunday Night
Low: 22 °F
Snow
Monday
High: 24 °F
Snow Likely
Monday Night
Low: 20 °F
Snow Likely
Tuesday
High: 25 °F
Heavy Snow

Detailed Forecast

This Afternoon

Rain, possibly mixed with snow. Patchy fog. High near 33. South wind around 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain and snow, becoming all snow after 1am. Patchy fog. Low around 29. Southeast wind 14 to 18 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday

Snow, mainly before 1pm. Patchy fog before 10am. High near 31. South wind 10 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Snow. Low around 27. Southeast wind 17 to 20 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow. High near 28. West wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday Night

Snow. Low around 22. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 24. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.

Tuesday

Snow. The snow could be heavy at times. High near 25. Chance of precipitation is 80%.

Tuesday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 21. Breezy.

Wednesday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 23.