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	100%
Wind Speed	NNW 3 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	0.30 mi
Last update	07 Mar 01:51 PM PST

More Information:

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

Extended Forecast for

2 Miles NW 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: 42 °F
Rain
Tonight
Low: 41 °F
Rain Likely
then Heavy
Rain
Sunday
High: 40 °F⇓
Rain/Snow
then Snow
Sunday Night
Low: 25 °F
Heavy Snow
Monday
High: 28 °F
Heavy Snow
Monday Night
Low: 23 °F
Snow
Tuesday
High: 30 °F
Snow
Tuesday Night
Low: 27 °F
Heavy Snow
Wednesday
High: 37 °F
Heavy Snow

Detailed Forecast

This Afternoon

Rain. High near 42. West wind around 7 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain. The rain could be heavy at times. Steady temperature around 41. West wind around 8 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday

Rain and snow, becoming all snow after 10am. The rain could be heavy at times. Temperature falling to around 33 by 5pm. Wind chill values between 25 and 33. West wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. The snow could be heavy at times. Low around 25. Wind chill values between 18 and 23. West wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday

Snow. The snow could be heavy at times. High near 28. West wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Monday Night

Snow. Low around 23. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Tuesday

Snow. High near 30. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

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

Wednesday

Snow. The snow could be heavy at times. Cloudy, with a high near 37.

Wednesday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 32.

Thursday

Snow. The snow could be heavy at times. Cloudy, with a high near 34.