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.

Mostly Cloudy

67°F

19°C

Humidity 47%
Wind Speed SW 5 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 16 Jun 01:53 PM PDT
Extended Forecast for

Federal Way WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 72. West wind around 6 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. West wind around 6 mph becoming south after midnight.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Light and variable wind becoming west 5 to 8 mph in the morning.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 11pm. Increasing clouds, with a low around 55. South southwest wind around 8 mph.

    Low: 55 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers, mainly before 11am. Partly sunny, with a high near 68. South southwest wind 7 to 11 mph.

    High: 68 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 63.

    High: 63 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 72. West wind around 6 mph.
Tonight
Mostly clear, with a low around 46. West wind around 6 mph becoming south after midnight.
Tuesday
Sunny, with a high near 72. Light and variable wind becoming west 5 to 8 mph in the morning.
Tuesday Night
A 30 percent chance of showers after 11pm. Increasing clouds, with a low around 55. South southwest wind around 8 mph.
Wednesday
A 50 percent chance of showers, mainly before 11am. Partly sunny, with a high near 68. South southwest wind 7 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 48.
Juneteenth
Mostly sunny, with a high near 69.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 63.
Friday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 49.
Saturday
Showers likely. Mostly cloudy, with a high near 59.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 51.
Sunday
A chance of showers. Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Federal Way WA
 47.33°N 122.33°W (Elev. 390 ft)
Last Update:
1:33 pm PDT Jun 16, 2025
Forecast Valid:
2pm PDT Jun 16, 2025-6pm PDT Jun 22, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation