Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Clear

70°F

21°C

Humidity	56%
Wind Speed	SW 5 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	22 Sep 03:30 PM PDT

More Information:

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

Extended Forecast for

South Seattle WA

Tonight
Low: 54 °F
Mostly Cloudy
Wednesday
High: 67 °F
Decreasing
Clouds
Wednesday Night
Low: 53 °F
Increasing
Clouds
Thursday
High: 62 °F
Slight Chance
Rain
Thursday Night
Low: 53 °F
Rain
Friday
High: 61 °F
Showers then
Showers
Likely
Friday Night
Low: 50 °F
Chance Rain
then Partly
Cloudy
Saturday
High: 63 °F
Partly Sunny
Saturday Night
Low: 50 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 54. Calm wind becoming south southeast around 6 mph after midnight.

Wednesday

Cloudy, then gradually becoming mostly sunny, with a high near 67. South southeast wind around 5 mph becoming west in the afternoon.

Wednesday Night

Increasing clouds, with a low around 53. North northeast wind around 6 mph.

Thursday

A 20 percent chance of rain after 11am. Cloudy, with a high near 62. North northeast wind 5 to 7 mph.

Thursday Night

Rain. Low around 53. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain before 11am, then showers likely and possibly a thunderstorm after 11am. High near 61. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 50.

Saturday

Partly sunny, with a high near 63.

Saturday Night

Mostly cloudy, with a low around 50.

Sunday

Mostly cloudy, with a high near 63.

Sunday Night

A slight chance of rain. Mostly cloudy, with a low around 51.

Monday

A slight chance of rain. Mostly cloudy, with a high near 64.