Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

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

Overcast

16°C

61°F

Humidity 77%
Wind Speed WSW 8 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 12°C (54°F)
Visibility 16 km
Last update 18 Jul 10:35 AM PDT
Extended Forecast for

Federal Way WA

  • Today

    Today: Mostly sunny, with a high near 25. Southwest wind 5 to 8 km/h becoming north northwest in the afternoon.

    High: 25 °C

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 13. North wind 6 to 11 km/h becoming light north northeast  after midnight.

    Low: 13 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 26. Light north wind increasing to 8 to 13 km/h in the afternoon.

    High: 26 °C

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 13. North wind 8 to 13 km/h.

    Low: 13 °C

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 28. North wind 5 to 11 km/h.

    High: 28 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16.

    Low: 16 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29.

    High: 29 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17.

    Low: 17 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29.

    High: 29 °C

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 25. Southwest wind 5 to 8 km/h becoming north northwest in the afternoon.
Tonight
Mostly clear, with a low around 13. North wind 6 to 11 km/h becoming light north northeast after midnight.
Sunday
Sunny, with a high near 26. Light north wind increasing to 8 to 13 km/h in the afternoon.
Sunday Night
Increasing clouds, with a low around 13. North wind 8 to 13 km/h.
Monday
Mostly sunny, with a high near 28. North wind 5 to 11 km/h.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Mostly clear, with a low around 15.
Friday
Mostly sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Federal Way WA
 47.33°N 122.33°W (Elev. 390 m)
11:26 pm PDT Jul 17, 2026
10am PDT Jul 18, 2026-6pm PDT Jul 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database