• Tonight

    Jul 30

    Lo 51°

    Clear

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      7 mph
    more
  • Fri

    Jul 31

    80°Lo 51°

    Pleasant with plenty of sun

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      5 mph
  • Sat

    Aug 1

    78°Lo 52°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      6 mph
    more
  • Sun

    Aug 2

    76°Lo 54°

    Sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      5 mph
    more
  • Mon

    Aug 3

    76°Lo 54°

    Partly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      7 mph
    more
Next Previous
Bright sunshine 80° Lo 72° RealFeel® 85° / 71°

N

E

S

W

  • Precipitation: 13%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 42%
  • Cloud Cover: 0%
  • Dew Point: 52° F
  • Visibility: 10 mi
5 mph

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 80° 68° 89° (1965) 67°
Low 51° 53° 45° (1970) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 15:06 of sunlight, then sets at 8:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:49 PM with 10:40 of moolight, then sets at 7:29 AM

Friday Harbor Weather Report

Seattle: 2015 Sets Record for Year With Most 90-Degree Days

July 30, 2015; 9:47 PM ET

Sunshine and heat will continue across the Pacific Northwest through this weekend. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Fri. Home Energy Efficiency

Fri. Degree Days

Fri. UV Index