Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight 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.

Rain

32°F

0°C

Humidity	100%
Wind Speed	WSW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	1.24 mi
Last update	06 Jan 10:18 PM PST

More Information:

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

Extended Forecast for

3 Miles WSW Snoqualmie Pass WA

Winter Storm Warning January 6, 10:36pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 6, 10:36pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
Tonight
Low: 31 °F
Heavy Snow
Wednesday
High: 33 °F
Heavy Snow
and Dense
Freezing Fog
Wednesday Night
Low: 28 °F
Snow
Thursday
High: 34 °F
Snow
Thursday Night
Low: 32 °F
Snow then
Rain/Snow
Likely
Friday
High: 38 °F
Chance
Rain/Snow
then Partly
Sunny
Friday Night
Low: 31 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Saturday
High: 40 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Low around 31. Wind chill values between 24 and 29. West wind 8 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 5 inches possible.

Wednesday

Snow. The snow could be heavy at times. Widespread dense freezing fog before 11am. High near 33. Wind chill values between 25 and 30. West southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Wednesday Night

Snow. Low around 28. Wind chill values between 21 and 26. West wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow. High near 34. Wind chill values between 20 and 25. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow before 4am, then a chance of rain and snow. Low around 32. West wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday

A chance of rain and snow before 10am. Mostly cloudy, with a high near 38. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday Night

A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 10%.

Saturday

A slight chance of rain and snow before 10am, then a chance of rain between 10am and 4pm, then a chance of rain and snow after 4pm. Mostly cloudy, with a high near 40.

Saturday Night

Rain likely, possibly mixed with snow, mainly after 10pm. Mostly cloudy, with a low around 33.

Sunday

Rain likely, possibly mixed with snow before 10am, then a chance of rain. Mostly cloudy, with a high near 40.

Sunday Night

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

Monday

A chance of rain. Mostly cloudy, with a high near 41.

Monday Night

A chance of rain. Mostly cloudy, with a low around 36.

Tuesday

A slight chance of rain. Partly sunny, with a high near 44.