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

68°F

20°C

Humidity 52%
Wind Speed SSE 20 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 01 Oct 03:30 PM PDT
Extended Forecast for

Downtown Seattle WA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 66. South wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 54. South southeast wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Showers
    Likely

  • Thursday

    Thursday: A 50 percent chance of showers after 1pm. Partly sunny, with a high near 67. South wind around 8 mph.

    High: 67 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 11pm. Partly cloudy, with a low around 52. South southwest wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after 11am. Partly sunny, with a high near 65. Calm wind becoming west around 6 mph in the afternoon.

    High: 65 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 66. South wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 54. South southeast wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 50 percent chance of showers after 1pm. Partly sunny, with a high near 67. South wind around 8 mph.
Thursday Night
A 30 percent chance of showers before 11pm. Partly cloudy, with a low around 52. South southwest wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 65. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52.
Saturday
A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Clear, with a low around 49.
Monday
Sunny, with a high near 66.
Monday Night
Clear, with a low around 49.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Downtown Seattle WA
 47.6°N 122.35°W (Elev. 0 ft)
Last Update:
2:25 pm PDT Oct 1, 2025
Forecast Valid:
3pm PDT Oct 1, 2025-6pm PDT Oct 8, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation