• Today

    Sep 18

    72°Lo 61°

    Mostly cloudy, showers around

    Advisory for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      62%
    • Hours of Precip
      2.5
    more
  • Fri

    Sep 19

    73°Lo 55°

    Mostly cloudy

    Advisory for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      16%
    • Hours of Precip
      0
    more
  • Sat

    Sep 20

    76°Lo 55°

    Sunshine and patchy clouds

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Sun

    Sep 21

    87°Lo 60°

    Mostly sunny and warmer

    Watch for hair frizz
    • Wind
      Gust
      5 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Mon

    Sep 22

    77°Lo 58°

    Partly sunny and pleasant

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      12%
    • Hours of Precip
      0
Next Previous
Hi 77° RealFeel® 76° Precipitation 12%

Day

N

E

S

W

  • SSW 5 mph
  • Gusts: 8 mph

Partly sunny and pleasant

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 58° RealFeel® 57° Precipitation 14%

Night

N

E

S

W

  • SW 4 mph
  • Gusts: 8 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • 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 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 77° 69° N/A 63°
Low 58° 51° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 12:12 of sunlight, then sets at 7:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:26 AM with 12:52 of moolight, then sets at 6:18 PM

Top Story

Renton Weather Report

Seattle: Cooler Weather to Fade for Weekend Heat

September 18, 2014; 6:20 AM ET

After a stretch of above-normal high temperatures, cooler, more seasonable weather is expected in Seattle for the remainder of the week, but it will be short-lived as heat returns to the region this weekend. 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.

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index