• Tonight

    Aug 27

    Lo 60°

    Mainly clear and delightful

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      7 mph
  • Fri

    Aug 28

    82°Lo 62°

    Sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      5 mph
    more
  • Sat

    Aug 29

    86°Lo 66°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      6 mph
    more
  • Sun

    Aug 30

    88°Lo 69°

    Partly sunny and humid

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      7 mph
    more
  • Mon

    Aug 31

    88°Lo 69°

    A t-storm around in the p.m.

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
6pm
7pm 8pm 9pm 10pm 11pm Fri
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Partly Cloudy
Partly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 78° 75° 73° 69° 67° 66° 65° 65°
RealFeel® 76° 73° 71° 67° 65° 64° 63° 64°
Humidity 50% 56% 61% 68% 76% 79% 80% 83%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
0%
 
0%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 7 NNW 6 NNW 5 NNW 5 NNW 5 NNW 5 NNW 5 NNW 5 NNW
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 64% 46% 11% 11% 11% 11% 14% 18%
Dew Point 58° 59° 59° 58° 60° 60° 59° 60°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 27

more Historical Weather Data >
  Today Normal Record 8/27/2014
High 80° 84° 98° (1948) 86°
Low 60° 66° 50° (1944) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:15 of sunlight, then sets at 7:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:06 PM with 10:54 of moolight, then sets at 5:00 AM

Windy Way Weather Report

Philadelphia: Break From Heat, Humidity to End This Weekend

August 27, 2015; 5:04 PM ET

After taking a break this week, heat and humidity will return to Philadelphia this weekend and will not be quick to depart. 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.

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index