• Today

    Dec 21

    54°Lo 44°

    A bit of rain this afternoon

    Beneficial weather for asthma
    • Hi
      RealFeel
      47°
    • UV
      0 - Low
    • Air Qual.
      Good
    more
  • Mon

    Dec 22

    51°Lo 43°

    An a.m. shower; mostly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      50°
    • UV
      1 - Low
    • Air Qual.
      Good
    more
  • Tue

    Dec 23

    54°Lo 43°

    Cloudy with afternoon rain

    Beneficial weather for asthma
    • Hi
      RealFeel
      48°
    • UV
      0 - Low
    • Air Qual.
      Good
  • Wed

    Dec 24

    47°Lo 39°

    Rain

    Beneficial weather for asthma
    • Hi
      RealFeel
      44°
    • UV
      0 - Low
    • Cloud
      Cover
      98%
    more
  • Thu

    Dec 25

    47°Lo 36°

    Sunshine and patchy clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      44°
    • UV
      1 - Low
    • Cloud
      Cover
      25%
    more
Next Previous
Hi 54° RealFeel® 48° Precipitation 69%

Day

N

E

S

W

  • S 8 mph
  • Gusts: 12 mph

Cloudy with periods of rain in the afternoon

  • Max UV Index: 0 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0.23 in
  • Rain: 0.23 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 43° RealFeel® 42° Precipitation 75%

Night

N

E

S

W

  • SSW 5 mph
  • Gusts: 9 mph

Rain

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0.93 in
  • Rain: 0.93 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 10.5 hrs
  • Hours of Rain: 10.5 hrs

Temperature History - Dec 23

more Historical Weather Data >
  Today Normal Record 12/23/2013
High 54° 45° 58° (1950) 53°
Low 43° 35° (1983) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:54 AM with 8:28 of sunlight, then sets at 4:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:56 AM with 9:57 of moolight, then sets at 6:53 PM

Federal Way Weather Report

Seattle: Stormy Pattern to Continue to Deliver Wet Weather

December 21, 2014; 12:51 PM ET

Wet weather will be the theme for Seattle through at least the first part of the week. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Tue. Asthma Risk

Tue. UV Index