• Tonight

    Aug 1

    Lo 70°

    Patchy clouds

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      13 mph
    more
  • Sun

    Aug 2

    89°Lo 72°

    Mostly sunny and seasonable

    Fair for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      7 mph
    more
  • Mon

    Aug 3

    93°Lo 74°

    Partly sunny, hot and humid

    Fair for home energy
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      13 mph
    more
  • Tue

    Aug 4

    89°Lo 70°

    Times of clouds and sun

    Fair for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      12 mph
    more
  • Wed

    Aug 5

    87°Lo 67°

    An afternoon thunderstorm

    Poor for home energy
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      9 mph
Next Previous
Hi 87° RealFeel® 88° Precipitation 51%

Day

N

E

S

W

  • WSW 9 mph
  • Gusts: 17 mph

Times of clouds and sun with a thunderstorm in the afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 67° RealFeel® 61° Precipitation 71%

Night

N

E

S

W

  • NW 6 mph
  • Gusts: 14 mph

Periods of rain

  • Max UV Index: N/A
  • Thunderstorms: 22%
  • Precipitation: 0.54 in
  • Rain: 0.54 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 5.5 hrs

Temperature History - Aug 5

more Historical Weather Data >
  Today Normal Record 8/5/2014
High 87° 87° 98° (1930) 90°
Low 67° 69° 52° (1951) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 14:07 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:32 PM with 13:39 of moolight, then sets at 1:11 PM

Philadelphia Weather Report

Philadelphia: Hot, Dry Weather to Last Through Weekend

August 1, 2015; 8:50 PM ET

High pressure will be responsible for dry conditions and sunny skies in the forecast for the next several days. 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.

Wed. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index