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.

snow

32°F

0°C

Humidity	100%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	0.42 mi
Last update	06 Jan 06:38 PM PST

More Information:

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

Extended Forecast for

2 Miles W Snoqualmie Pass WA

Winter Storm Warning January 6, 06:52pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 6, 06:52pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
Tonight
Low: 29 °F
Rain/Snow
then Heavy
Snow
Wednesday
High: 30 °F
Heavy Snow
and Dense
Freezing Fog
Wednesday Night
Low: 29 °F
Snow
Thursday
High: 32 °F
Snow
Thursday Night
Low: 31 °F
Snow then
Chance Snow
Friday
High: 36 °F
Chance
Rain/Snow
then Partly
Sunny
Friday Night
Low: 29 °F
Mostly Cloudy
then Slight
Chance Snow
Saturday
High: 37 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Snow, possibly mixed with rain, becoming all snow after 10pm. The snow could be heavy at times. Low around 29. West wind around 6 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. Widespread dense freezing fog before 11am. High near 30. Light southwest wind. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Wednesday Night

Snow. Steady temperature around 29. Wind chill values between 22 and 27. West wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow. High near 32. Wind chill values between 20 and 25. West wind 3 to 8 mph. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow, mainly before 10pm. Low around 31. West wind around 5 mph becoming calm in the evening. Winds could gust 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 36. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday Night

A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 29.

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 37.

Saturday Night

Rain likely, possibly mixed with snow, mainly after 10pm. Mostly cloudy, with a low around 31.

Sunday

Rain likely, possibly mixed with snow before 10am, then a chance of rain. Mostly cloudy, with a high near 37.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 33.

Monday

A chance of rain. Mostly cloudy, with a high near 39.

Monday Night

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

Tuesday

A slight chance of rain. Partly sunny, with a high near 42.