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.

unknown precip

29°F

-2°C

Humidity	99%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	1.24 mi
Last update	07 Jan 08:38 PM PST

More Information:

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

Extended Forecast for

2 Miles NNW Snoqualmie Pass WA

Winter Storm Warning January 7, 08:58pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 7, 08:58pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
Tonight
Low: 27 °F
Heavy Snow
Thursday
High: 31 °F
Heavy Snow
Thursday Night
Low: 29 °F
Snow
Friday
High: 36 °F
Snow Likely
then Slight
Chance Snow
Friday Night
Low: 28 °F
Mostly Cloudy
Saturday
High: 38 °F
Partly Sunny
Saturday Night
Low: 30 °F
Snow Likely
Sunday
High: 38 °F
Snow Likely
then Chance
Rain/Snow

Detailed Forecast

Tonight

Snow showers. The snow could be heavy at times. Steady temperature around 27. Wind chill values between 16 and 21. West northwest wind 6 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 9 to 13 inches possible.

Thursday

Snow showers, mainly before 4pm, then snow after 4pm. The snow could be heavy at times. High near 31. Wind chill values between 16 and 23. West wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Thursday Night

Snow. Low around 29. Wind chill values between 22 and 27. West wind 7 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow likely, mainly before 10am. Mostly cloudy, with a high near 36. West southwest wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

Mostly cloudy, with a low around 28. East southeast wind 3 to 5 mph.

Saturday

Partly sunny, with a high near 38.

Saturday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Snow likely before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 38.

Sunday Night

Rain likely, possibly mixed with snow, mainly after 4am. Mostly cloudy, with a low around 33.

Monday

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

Monday Night

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

Tuesday

A chance of rain and snow. Mostly cloudy, with a high near 43.

Tuesday Night

Mostly cloudy, with a low around 34.