National Weather Service Forecast for: Federal Way WA
Issued by: National Weather Service Seattle, WA
Updated: 1:56 pm PDT Jul 28, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 53. West wind 5 to 8 mph becoming calm in the evening.
Partly Cloudy
 Wednesday

Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Becoming
Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 52. North northwest wind around 5 mph becoming calm in the evening.
Mostly Clear
 Thursday

Thursday: Sunny, with a high near 77. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 53. West wind around 5 mph becoming calm in the evening.
Mostly Clear
 Friday

Friday: Sunny, with a high near 82.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 58.
Mostly Clear
 Saturday

Saturday: Partly sunny, with a high near 72.
Partly Sunny
 Saturday
Night
Saturday Night: Partly cloudy, with a low around 53.
Partly Cloudy
Lo 53 °F Hi 77 °F Lo 52 °F Hi 77 °F Lo 53 °F Hi 82 °F Lo 58 °F Hi 72 °F Lo 53 °F

 

Tonight
 
 Partly cloudy, with a low around 53. West wind 5 to 8 mph becoming calm in the evening.
Wednesday
 
 Mostly cloudy through mid morning, then gradual clearing, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
 
 Mostly clear, with a low around 52. North northwest wind around 5 mph becoming calm in the evening.
Thursday
 
 Sunny, with a high near 77. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
 
 Mostly clear, with a low around 53. West wind around 5 mph becoming calm in the evening.
Friday
 
 Sunny, with a high near 82.
Friday Night
 
 Mostly clear, with a low around 58.
Saturday
 
 Partly sunny, with a high near 72.
Saturday Night
 
 Partly cloudy, with a low around 53.
Sunday
 
 Partly sunny, with a high near 70.
Sunday Night
 
 Partly cloudy, with a low around 52.
Monday
 
 Mostly sunny, with a high near 75.
Monday Night
 
 Mostly clear, with a low around 55.
Tuesday
 
 Sunny, with a high near 80.

 

Forecast from NOAA-NWS for Federal Way WA.