Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Hazardous Weather Conditions

Coastal Flood Advisory in effect from November 13, 06:00 AM PST until November 13, 12:00 PM PST

Current conditions at

Boeing Field - King County International Airport (KBFI)

Lat: 47.54548°NLon: 122.3147°WElev: 20.0ft.

Clear

54°F

12°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	29.46 in (997.63 mb)
Dewpoint	50°F (10°C)
Visibility	9.00 mi
Last update	12 Nov 07:35 PM PST

More Information:

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

Extended Forecast for

South Seattle WA

Coastal Flood Advisory November 13, 06:00am until November 13, 12:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Tonight
Low: 52 °F
Cloudy
Friday
High: 60 °F
Rain
Friday Night
Low: 53 °F
Mostly Cloudy
then Slight
Chance Rain
Saturday
High: 58 °F
Chance Rain
Saturday Night
Low: 51 °F
Rain
Sunday
High: 55 °F
Rain
Sunday Night
Low: 46 °F
Rain Likely
Monday
High: 53 °F
Chance Rain
Monday Night
Low: 43 °F
Chance Rain

Detailed Forecast

Tonight

Cloudy, with a low around 52. Light and variable wind becoming south around 5 mph.

Friday

Rain, mainly before 5pm. High near 60. South wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A slight chance of rain before 2am, then a slight chance of rain after 3am. Mostly cloudy, with a steady temperature around 53. South wind 6 to 9 mph. Chance of precipitation is 20%.

Saturday

A 50 percent chance of rain. Mostly cloudy, with a high near 58. South wind around 9 mph.

Saturday Night

Rain, mainly after 10pm. Low around 51. Southeast wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain. High near 55. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.

Monday

A chance of rain. Mostly cloudy, with a high near 53.

Monday Night

A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 43.

Tuesday

Partly sunny, with a high near 53.

Tuesday Night

A slight chance of rain. Mostly cloudy, with a low around 43.