Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 9, 05:00 AM PDT until March 10, 05:00 PM PDT

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

42°F

6°C

Humidity	99%
Wind Speed	N 1 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	1.24 mi
Last update	07 Mar 05:31 PM PST

More Information:

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

Extended Forecast for

8 Miles NE Snoqualmie Pass WA

Winter Weather Advisory March 9, 05:00am until March 10, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 35 °F
Rain/Snow
Likely
Tonight
Low: 34 °F
Rain/Snow
Likely then
Rain/Snow
Sunday
High: 32 °F⇓
Heavy Snow
and Breezy
Sunday Night
Low: 18 °F
Snow and
Breezy
Monday
High: 20 °F
Heavy Snow
Monday Night
Low: 17 °F
Heavy Snow
Tuesday
High: 22 °F
Snow
Tuesday Night
Low: 21 °F
Heavy Snow
Wednesday
High: 30 °F
Heavy Snow

Detailed Forecast

This Afternoon

Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 35. Wind chill values between 24 and 29. West wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tonight

Rain, possibly mixed with snow. Steady temperature around 34. Wind chill values between 20 and 25. West wind around 21 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow, mainly before 1pm. The snow could be heavy at times. Temperature rising to near 32 by noon, then falling to around 25 during the remainder of the day. Wind chill values between 9 and 19. Breezy, with a west wind 22 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Sunday Night

Snow. Low around 18. Wind chill values between zero and 8. Breezy, with a west wind around 24 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Monday

Snow. The snow could be heavy at times. High near 20. West wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Monday Night

Snow. The snow could be heavy at times. Low around 17. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday

Snow. High near 22. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 21.

Wednesday

Snow. The snow could be heavy at times. Cloudy, with a high near 30.

Wednesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 27. Breezy.

Thursday

Snow. The snow could be heavy at times. Cloudy, with a high near 28. Breezy.