• Early AM

    Jul 30

    Lo 56°

    Partly to mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      2 mph
    more
  • Today

    Jul 30

    82°Lo 59°

    Partly sunny and nice

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      4 mph
  • Thu

    Jul 31

    83°Lo 64°

    Sun, some clouds

    Poor for home energy
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      6 mph
    more
  • Fri

    Aug 1

    84°Lo 65°

    Thundershower

    Poor for home energy
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      5 mph
    more
  • Sat

    Aug 2

    82°Lo 64°

    Variable clouds, a t-storm

    Poor for home energy
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      5 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Partly Cloudy
Partly Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 58° 57° 56° 59° 64° 69° 72° 76°
RealFeel® 57° 56° 55° 58° 65° 71° 77° 82°
Humidity 83% 87% 88% 81% 71% 60% 53% 47%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 2 NNW 2 NW 2 NW 2 NW 2 NW 3 NW 3 NW 3 WNW
UV Index 0 0 0 0 1 3 4 6
Cloud Cover 33% 31% 28% 26% 26% 26% 26% 26%
Dew Point 52° 53° 52° 53° 54° 55° 54° 54°
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 Middle Grid line 55 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2013
High 82° 85° 98° (1999) 80°
Low 59° 66° 54° (1997) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 14:22 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:25 AM with 12:31 of moolight, then sets at 9:56 PM

Top Story

Princeton Weather Report

Philly: Cool, Refreshing Air to Remain

July 29, 2014; 12:06 PM ET

Following the thunderstorms of early in the week, Philadelphia will see cooler and less humid air persist into the end of July. 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