National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Clear

41°F

5°C

Humidity 86%
Wind Speed SE 4 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 16 Oct 04:00 AM PDT
Extended Forecast for

South Seattle WA

  • Today

    Today: Mostly sunny, with a high near 60. South southeast wind 3 to 6 mph.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers before 8pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 51. South wind 5 to 7 mph. Chance of precipitation is 50%.

    Low: 51 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 58. South wind around 5 mph becoming light and variable.

    High: 58 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. Light and variable wind.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain after 11am. Mostly cloudy, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.

    High: 56 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain. Low around 50. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 50 °F

    Rain

  • Sunday

    Sunday: Showers. High near 57. Chance of precipitation is 100%.

    High: 57 °F

    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 11pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Showers

  • Monday

    Monday: A chance of showers, mainly before 11am. Partly sunny, with a high near 58.

    High: 58 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 60. South southeast wind 3 to 6 mph.
Tonight
A slight chance of showers before 8pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 51. South wind 5 to 7 mph. Chance of precipitation is 50%.
Friday
A 50 percent chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 58. South wind around 5 mph becoming light and variable.
Friday Night
Partly cloudy, with a low around 45. Light and variable wind.
Saturday
A 50 percent chance of rain after 11am. Mostly cloudy, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Rain. Low around 50. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Showers. High near 57. Chance of precipitation is 100%.
Sunday Night
Showers, mainly before 11pm. Mostly cloudy, with a low around 48.
Monday
A chance of showers, mainly before 11am. Partly sunny, with a high near 58.
Monday Night
A slight chance of showers before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 47.
Tuesday
A chance of rain. Mostly cloudy, with a high near 57.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 48.
Wednesday
A chance of rain. Mostly cloudy, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Seattle WA
 47.57°N 122.31°W (Elev. 200 ft)
Last Update:
2:25 am PDT Oct 16, 2025
Forecast Valid:
4am PDT Oct 16, 2025-6pm PDT Oct 22, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation