Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

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

Clear

86°F

30°C

Humidity 30%
Wind Speed WSW 3 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 16 Sep 02:35 PM PDT
Extended Forecast for

Federal Way WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. Northeast wind 3 to 6 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 55. East wind around 6 mph becoming southwest in the evening.

    Low: 55 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Light and variable wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. North northeast wind 3 to 8 mph.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Light north wind increasing to 5 to 9 mph in the morning.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of rain after 11am.  Partly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 84. Northeast wind 3 to 6 mph.
Tonight
Clear, with a low around 55. East wind around 6 mph becoming southwest in the evening.
Wednesday
Sunny, with a high near 75. Light and variable wind becoming north northwest 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 54. North northeast wind 3 to 8 mph.
Thursday
Mostly sunny, with a high near 72. Light north wind increasing to 5 to 9 mph in the morning.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 52.
Saturday
A slight chance of rain after 11am. Partly sunny, with a high near 68.
Saturday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 58.
Sunday
Rain likely. Mostly cloudy, with a high near 69.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 54.
Monday
A slight chance of rain. Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Federal Way WA
 47.28°N 122.35°W (Elev. 331 ft)
2:26 pm PDT Sep 16, 2025
2pm PDT Sep 16, 2025-6pm PDT Sep 22, 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