Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Mostly Cloudy

48°F

9°C

Humidity 76%
Wind Speed NE 4 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 02 Dec 12:35 PM PST
Extended Forecast for

South Seattle WA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 48. Light north wind.

    High: 48 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 46. Calm wind.

    High: 46 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Rain.  High near 49. South southeast wind 5 to 7 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 45. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain

  • Friday

    Friday: Rain.  High near 55. Chance of precipitation is 90%.

    High: 55 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Cloudy, with a low around 47.

    Low: 47 °F

    Rain

  • Saturday

    Saturday: Rain.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain

Detailed Forecast

This Afternoon
Cloudy, with a high near 48. Light north wind.
Tonight
Cloudy, with a low around 38. Calm wind.
Wednesday
Cloudy, with a high near 46. Calm wind.
Wednesday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 40. Calm wind.
Thursday
Rain. High near 49. South southeast wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 45. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 55. Chance of precipitation is 90%.
Friday Night
Rain. Cloudy, with a low around 47.
Saturday
Rain. Mostly cloudy, with a high near 53.
Saturday Night
Rain likely. Mostly cloudy, with a low around 47.
Sunday
Rain. Cloudy, with a high near 54.
Sunday Night
Rain likely. Mostly cloudy, with a low around 46.
Monday
Rain likely. Cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
South Seattle WA
 47.55°N 122.3°W (Elev. 200 ft)
7:01 am PST Dec 2, 2025
12pm PST Dec 2, 2025-6pm PST Dec 8, 2025
 
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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