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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

snow

32°F

0°C

Humidity	100%
Wind Speed	ESE 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	0.36 mi
Last update	06 Jan 04:38 PM PST

More Information:

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

Extended Forecast for

10 Miles SW Snoqualmie Pass WA

Winter Storm Warning January 6, 04:50pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 6, 04:50pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
This Afternoon
High: 34 °F
Heavy Snow
Tonight
Low: 29 °F
Heavy Snow
and Dense
Freezing Fog
Wednesday
High: 32 °F
Heavy Snow
and Dense
Freezing Fog
Wednesday Night
Low: 26 °F
Snow
Thursday
High: 33 °F
Snow
Thursday Night
Low: 31 °F
Snow
Friday
High: 37 °F
Chance Snow
then Partly
Sunny
Friday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 34. West southwest wind around 6 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 6 to 10 inches possible.

Tonight

Snow. The snow could be heavy at times. Widespread dense freezing fog after 4am. Low around 29. West southwest wind 6 to 8 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. Widespread dense freezing fog before 10am. High near 32. Wind chill values between 25 and 30. West southwest wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Snow. Low around 26. West wind around 6 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 33. West wind 7 to 9 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow, mainly before 4am. Low around 31. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday

A 40 percent chance of snow before 10am. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.

Friday Night

Mostly cloudy, with a low around 30.

Saturday

A chance of rain and snow before 1pm, then a chance of rain between 1pm and 4pm, then a chance of rain and snow after 4pm. Mostly cloudy, with a high near 39.

Saturday Night

Rain and snow likely, mainly after 10pm. Mostly cloudy, with a low around 32.

Sunday

Rain likely. Mostly cloudy, with a high near 38.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 34.

Monday

A chance of rain. Mostly cloudy, with a high near 40.

Monday Night

A chance of rain. Mostly cloudy, with a low around 35.

Tuesday

A slight chance of rain. Partly sunny, with a high near 43.