Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Hazardous Weather Conditions

Winter Storm Warning until January 8, 04:00 PM PST

Current conditions at

Stampede Pass (KSMP)

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

snow,freezing fog

27°F

-3°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.67 in (1004.74 mb)
Dewpoint	27°F (-3°C)
Visibility	0.50 mi
Last update	06 Jan 11:43 AM PST

More Information:

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

Extended Forecast for

14 Miles S Stevens Pass WA

Winter Storm Warning January 6, 12:11pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 6, 12:11pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
This Afternoon
High: 33 °F
Heavy Snow
Tonight
Low: 24 °F
Heavy Snow
Wednesday
High: 30 °F
Heavy Snow
Wednesday Night
Low: 20 °F
Snow
Thursday
High: 30 °F
Heavy Snow
Thursday Night
Low: 26 °F
Snow Likely
Friday
High: 36 °F
Chance Snow
Friday Night
Low: 25 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 33. Southwest wind 8 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 13 to 19 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 24. West wind 11 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 30. Southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

Wednesday Night

Snow. Low around 20. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 30. West wind 10 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

Friday

A 40 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 36.

Friday Night

Mostly cloudy, with a low around 25.

Saturday

A 20 percent chance of snow. Partly sunny, with a high near 38.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 27.

Sunday

A chance of rain and snow. Mostly cloudy, with a high near 38.

Sunday Night

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