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

Hazardous Weather Conditions

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Overcast

54°F

12°C

Humidity 93%
Wind Speed NNW 4 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 52°F (11°C)
Visibility 8.00 mi
Last update 15 Oct 07:00 AM PDT
Extended Forecast for

Downtown Seattle WA

Dense Fog Advisory until October 15, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until October 15, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. Light and variable wind.

    Low: 52 °F

    Mostly Clear

  • Friday

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

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after 11pm. Increasing clouds, with a low around 55. Light south wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 20 mph.

    Low: 55 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 61. South southwest wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 69. Light and variable wind becoming north northwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 52. Light and variable wind.
Friday
Mostly sunny, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A 30 percent chance of rain after 11pm. Increasing clouds, with a low around 55. Light south wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 20 mph.
Saturday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 61. South southwest wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Partly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Cloudy, with a high near 57.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Downtown Seattle WA
 47.61°N 122.32°W (Elev. 240 ft)
Last Update:
2:23 am PDT Oct 15, 2026
Forecast Valid:
7am PDT Oct 15, 2026-6pm PDT Oct 21, 2026
 
Forecast Discussion
 
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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