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.

Overcast

57°F

14°C

Humidity 67%
Wind Speed ESE 5 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 14 Oct 04:15 AM PDT
Extended Forecast for

South Seattle WA

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 66. South southeast wind around 5 mph becoming calm in the morning.

    High: 66 °F

    Gradual
    Clearing

  • Tonight

    Tonight: Increasing clouds, with a low around 50. North wind 3 to 5 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 70. North wind around 6 mph.

    High: 70 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. North wind around 6 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 73. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 66. South southeast wind around 5 mph becoming calm in the morning.
Tonight
Increasing clouds, with a low around 50. North wind 3 to 5 mph.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 70. North wind around 6 mph.
Thursday Night
Mostly clear, with a low around 51. North wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 73. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 55.
Saturday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Partly sunny, with a high near 59.
Sunday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 48.
Monday
A chance of rain. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 48.
Tuesday
A slight chance of rain. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Seattle WA
 47.55°N 122.3°W (Elev. 200 ft)
Last Update:
12:30 am PDT Oct 14, 2026
Forecast Valid:
4am PDT Oct 14, 2026-6pm PDT Oct 20, 2026
 
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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