• Tonight

    Dec 18

    Lo 29°

    Increasing clouds

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      24°
    • Hi
      RealFeel
      27°
    • Wind
      Speed
      15 mph
    more
  • Fri

    Dec 19

    40°Lo 25°

    Intervals of clouds and sun

    Good for home energy
    • Avg
      RealFeel
      27°
    • Hi
      RealFeel
      31°
    • Wind
      Speed
      12 mph
  • Sat

    Dec 20

    39°Lo 27°

    Partly sunny

    Fair for home energy
    • Avg
      RealFeel
      35°
    • Hi
      RealFeel
      42°
    • Wind
      Speed
      2 mph
    more
  • Sun

    Dec 21

    41°Lo 31°

    Partly sunny

    Fair for home energy
    • Avg
      RealFeel
      37°
    • Hi
      RealFeel
      43°
    • Wind
      Speed
      5 mph
    more
  • Mon

    Dec 22

    43°Lo 35°

    Cloudy with afternoon rain

    Good for home energy
    • Avg
      RealFeel
      33°
    • Hi
      RealFeel
      35°
    • Wind
      Speed
      9 mph
    more
Next Previous
Times of clouds and sun 39° Lo 32° RealFeel® 30° / 24°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 55%
  • Cloud Cover: 46%
  • Dew Point: 21° F
  • Visibility: 10 mi
12 mph

Temperature History - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High 40° 40° 62° (1929) 41°
Low 25° 25° (1989) 17°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 9:18 of sunlight, then sets at 4:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:33 AM with 10:28 of moolight, then sets at 3:01 PM

Reading Weather Report

Philly: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 18, 2014; 6:10 PM ET

Following benign weather this weekend, a major storm will affect Philadelphia, much of the East and Midwest on Christmas Eve. 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