• Tonight

    Jul 27

    Lo 48°

    Clear

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      64°
    • Hi
      RealFeel
      80°
    • Wind
      Speed
      6 mph
  • Mon

    Jul 28

    75°Lo 48°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      4 mph
    more
  • Tue

    Jul 29

    76°Lo 49°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      63°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      4 mph
    more
  • Wed

    Jul 30

    72°Lo 50°

    A full day of sunshine

    Poor for home energy
    • Avg
      RealFeel
      62°
    • Hi
      RealFeel
      77°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Jul 31

    72°Lo 50°

    Mostly sunny and comfortable

    Poor for home energy
    • Avg
      RealFeel
      62°
    • Hi
      RealFeel
      76°
    • Wind
      Speed
      4 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9pm
10pm 11pm Mon
12am
1am 2am 3am 4am
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Mostly Clear
Mostly Clear
Temp (°F) 67° 63° 61° 58° 56° 54° 52° 50°
RealFeel® 63° 62° 60° 57° 55° 53° 51° 49°
Humidity 60% 66% 68% 72% 79% 84% 88% 94%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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0%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Wind (mph) 3 SW 2 SW 2 SW 2 SW 2 SW 2 WSW 2 WNW 2 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 2% 4% 5% 6% 7% 9% 10% 11%
Dew Point 53° 52° 50° 49° 49° 49° 48° 48°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2013
High 81° N/A 95° (1958) 71°
Low 48° N/A 40° (1976) 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 15:17 of sunlight, then sets at 8:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:42 AM with 14:15 of moolight, then sets at 8:57 PM

Top Story

Friday Harbor Weather Report

Seattle: Drier Weather to Continue into Next Week

July 27, 2014; 8:47 PM ET

After a bout with midweek showers and storms, Seattle will have drier, pleasant weather that will carry into Wednesday. 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.

Sun. Home Energy Efficiency

Sun. Degree Days

Sun. UV Index