• Tonight

    Jul 11

    Lo 60°

    Clear

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      96°
    • Wind
      Speed
      4 mph
    more
  • Sat

    Jul 12

    88°Lo 65°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      5 mph
  • Sun

    Jul 13

    85°Lo 71°

    Thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      8 mph
    more
  • Mon

    Jul 14

    87°Lo 70°

    Showers and a heavier t-storm

    Poor for home energy
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      7 mph
    more
  • Tue

    Jul 15

    82°Lo 64°

    Heavy thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      5 mph
    more
Next Previous
Partly cloudy 69° Lo 65° RealFeel® 67° / 63°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 91%
  • Cloud Cover: 26%
  • Dew Point: 64° F
  • Visibility: 10 mi
3 mph

Temperature History - Jul 12

more Historical Weather Data >
  Today Normal Record 7/12/2013
High 88° 86° 96° (1908) 76°
Low 65° 65° 48° (1978) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:51 of sunlight, then sets at 8:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:34 PM with 10:39 of moolight, then sets at 7:13 AM

Top Story

Mohnton Weather Report

Philly: Severe Storm, Flooding Threat to Precede Cooldown

July 11, 2014; 8:01 PM ET

After only spotty rainfall this weekend in the Philadelphia area, the risk of severe thunderstorms and flash flooding will ramp up quickly early next week. 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.

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index