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

43°F

6°C

Humidity	99%
Wind Speed	N 1 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	1.24 mi
Last update	07 Mar 04:21 PM PST

More Information:

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

Extended Forecast for

5 Miles W 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: 45 °F
Rain Likely
Tonight
Low: 44 °F
Rain Likely
then Rain
Sunday
High: 43 °F⇓
Rain/Snow
Sunday Night
Low: 28 °F
Rain/Snow
then Snow
Monday
High: 31 °F
Snow
Monday Night
Low: 27 °F
Snow
Tuesday
High: 32 °F
Snow
Tuesday Night
Low: 30 °F
Heavy Snow
Wednesday
High: 40 °F
Rain/Snow

Detailed Forecast

This Afternoon

Rain likely. Mostly cloudy, with a high near 45. West southwest wind around 7 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain. Steady temperature around 44. West southwest wind around 7 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain, possibly mixed with snow, mainly after 4pm. Temperature falling to around 35 by 5pm. West wind 8 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 28. West wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow. High near 31. West southwest wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Monday Night

Snow. Low around 27. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Tuesday

Snow. High near 32. 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 30.

Wednesday

Rain, possibly mixed with snow, becoming all rain after 4pm. The rain and snow could be heavy at times. Cloudy, with a high near 40.

Wednesday Night

Rain before 10pm, then rain and snow. The rain could be heavy at times. Cloudy, with a low around 35.

Thursday

Rain and snow. Cloudy, with a high near 38.