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

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

Clear

64°F

18°C

Humidity 67%
Wind Speed W 4 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 08 Oct 05:35 PM PDT
Extended Forecast for

Federal Way WA

  • Tonight

    Tonight: Increasing clouds, with a low around 52. Light and variable wind becoming south southwest 6 to 11 mph after midnight.

    Low: 52 °F

    Increasing
    Clouds

  • Friday

    Friday: Rain likely, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 64. South southwest wind 6 to 13 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Rain Likely
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain before midnight, then a slight chance of rain after 3am. Mostly cloudy, with a low around 46. South southwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 11am. Partly sunny, with a high near 60. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 60 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. Northeast wind 5 to 9 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 52. Light and variable wind becoming south southwest 6 to 11 mph after midnight.
Friday
Rain likely, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 64. South southwest wind 6 to 13 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A slight chance of rain before midnight, then a slight chance of rain after 3am. Mostly cloudy, with a low around 46. South southwest wind around 8 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 60. Calm wind becoming north 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 44. Northeast wind 5 to 9 mph.
Sunday
Sunny, with a high near 63.
Sunday Night
Clear, with a low around 42.
Columbus Day
Sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
A slight chance of rain. Partly sunny, with a high near 60.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Wednesday
A slight chance of rain. Partly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Federal Way WA
 47.32°N 122.36°W (Elev. 249 ft)
Last Update:
12:25 pm PDT Oct 8, 2026
Forecast Valid:
5pm PDT Oct 8, 2026-6pm PDT Oct 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation