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.

Rain

46°F

8°C

Humidity 93%
Wind Speed ENE 10 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 45°F (7°C)
Visibility 9.00 mi
Wind Chill41°F (5°C)
Last update 27 Nov 09:35 PM PST
Extended Forecast for

Federal Way WA

  • Tonight

    Tonight: Rain before 3am, then a slight chance of rain after 4am. Steady temperature around 46. East wind around 7 mph becoming north after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 46 °F

    Rain

  • Friday

    Friday: Sunny, with a high near 52. North wind around 6 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. Light east northeast wind.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 47. Northeast wind 3 to 5 mph.

    High: 47 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. Light northeast wind.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A chance of rain, mainly after 10am. Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

Detailed Forecast

Tonight
Rain before 3am, then a slight chance of rain after 4am. Steady temperature around 46. East wind around 7 mph becoming north after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Sunny, with a high near 52. North wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 38. Light east northeast wind.
Saturday
A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 47. Northeast wind 3 to 5 mph.
Saturday Night
Mostly cloudy, with a low around 34. Light northeast wind.
Sunday
Partly sunny, with a high near 46.
Sunday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 35.
Monday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 46.
Monday Night
Rain likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Mostly cloudy, with a high near 48.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Mostly cloudy, with a high near 49.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Federal Way WA
 47.3°N 122.35°W (Elev. 308 ft)
Last Update:
7:00 pm PST Nov 27, 2025
Forecast Valid:
9pm PST Nov 27, 2025-6pm PST Dec 4, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation