Tracking Winter Storm and Severe Weather Impacts Through This Weekend

Heavy mountain snow will continue into Thursday afternoon across the Cascades. Two fast moving storms will track from the southern Rockies to the Great Lakes Thursday and then Friday into Sunday with areas of gusty winds, and heavy snow. In the Southeast U.S., severe thunderstorms and heavy to excessive rainfall are forecast on Friday. 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.

light snow

29°F

-2°C

Humidity	99%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	0.87 mi
Last update	07 Jan 11:18 PM PST

More Information:

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

Extended Forecast for

11 Miles NNE Snoqualmie Pass WA

Winter Storm Warning January 7, 11:37pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 7, 11:37pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
Tonight
Low: 19 °F
Heavy Snow
Thursday
High: 26 °F
Heavy Snow
and Breezy
Thursday Night
Low: 24 °F
Snow
Friday
High: 30 °F
Snow Likely
then Slight
Chance Snow
Friday Night
Low: 25 °F
Mostly Cloudy
Saturday
High: 34 °F
Mostly Cloudy
Saturday Night
Low: 26 °F
Snow Likely
Sunday
High: 34 °F
Snow Likely

Detailed Forecast

Tonight

Snow showers. The snow could be heavy at times. Low around 19. Wind chill values between 3 and 10. West wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 9 to 13 inches possible.

Thursday

Snow showers before 4pm, then snow after 4pm. The snow could be heavy at times. High near 26. Wind chill values between 3 and 11. Breezy, with a west wind 22 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

Thursday Night

Snow. Low around 24. Wind chill values between 10 and 15. West wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 30. Wind chill values between 15 and 22. West southwest wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday Night

Mostly cloudy, with a low around 25. Southeast wind 9 to 13 mph.

Saturday

Mostly cloudy, with a high near 34.

Saturday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 34.

Sunday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 31.

Monday

Snow likely before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 36.

Monday Night

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

Tuesday

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

Tuesday Night

Mostly cloudy, with a low around 32.