• Today

    Sep 17

    72°Lo 57°

    A shower this afternoon

    Advisory for hair frizz
    • Wind
      Gust
      4 mph
    • Precip
      56%
    • Hours of Precip
      2.5
    more
  • Thu

    Sep 18

    69°Lo 55°

    Mostly cloudy, showers around

    Advisory for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      62%
    • Hours of Precip
      1.5
  • Fri

    Sep 19

    71°Lo 51°

    Mostly cloudy

    Advisory for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      23%
    • Hours of Precip
      0
    more
  • Sat

    Sep 20

    75°Lo 52°

    Partly sunny and pleasant

    Advisory for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Sun

    Sep 21

    80°Lo 54°

    Mostly sunny and pleasant

    Watch for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
Hi 69° RealFeel® 67° Precipitation 62%

Day

N

E

S

W

  • SSW 4 mph
  • Gusts: 6 mph

Mostly cloudy with a couple of showers

  • Max UV Index: 2 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.11 in
  • Rain: 0.11 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 55° RealFeel® 54° Precipitation 25%

Night

N

E

S

W

  • SW 4 mph
  • Gusts: 5 mph

Mostly cloudy

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

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 69° 71° 84° (2012) 66°
Low 55° 50° 39° (1965) 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 12:25 of sunlight, then sets at 7:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:35 AM with 14:52 of moolight, then sets at 4:27 PM

Top Story

Union Weather Report

Seattle: Cooler, Wet Weather to Return

September 17, 2014; 7:20 AM ET

After a three-day stretch with well-above normal high temperatures, more seasonable weather is expected in Seattle for the remainder of the week. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index