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 87%
Wind Speed SE 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 24 Mar 11:35 PM PDT
Extended Forecast for

Seattle WA

  • Tonight

    Tonight: A slight chance of rain before 1am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 50. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 68. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 68 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. North wind 3 to 5 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 69. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 11pm, then rain after 11pm. Low around 48. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers

  • Thursday

    Thursday: Rain. High near 57. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 46. Chance of precipitation is 100%.

    Low: 46 °F

    Rain

  • Friday

    Friday: Rain. Cloudy, with a high near 54.

    High: 54 °F

    Rain

  • Friday Night

    Friday Night: Rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain

Detailed Forecast

Tonight
A slight chance of rain before 1am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 50. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Tuesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 68. Calm wind becoming north northwest around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 49. North wind 3 to 5 mph.
Wednesday
Showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 69. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm before 11pm, then rain after 11pm. Low around 48. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 57. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 46. Chance of precipitation is 100%.
Friday
Rain. Cloudy, with a high near 54.
Friday Night
Rain. Mostly cloudy, with a low around 42.
Saturday
Rain likely, mainly after 11am. Partly sunny, with a high near 55.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 60.
Sunday Night
Rain likely. Mostly cloudy, with a low around 44.
Monday
Rain likely. Mostly cloudy, with a high near 54.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Seattle WA
 47.63°N 122.33°W (Elev. 39 ft)
Last Update:
9:40 pm PDT Mar 24, 2025
Forecast Valid:
11pm PDT Mar 24, 2025-6pm PDT Mar 31, 2025
 
Forecast Discussion
 
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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