• Today

    Sep 19

    69°Lo 52°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      61°
    • Hi
      RealFeel
      72°
    • Wind
      Speed
      6 mph
  • Sat

    Sep 20

    78°Lo 58°

    Clouds giving way to some sun

    Poor for home energy
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      76°
    • Wind
      Speed
      7 mph
    more
  • Sun

    Sep 21

    81°Lo 54°

    A t-storm in the afternoon

    Poor for home energy
    • Avg
      RealFeel
      66°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      5 mph
    more
  • Mon

    Sep 22

    69°Lo 45°

    Partly sunny and not as warm

    Poor for home energy
    • Avg
      RealFeel
      55°
    • Hi
      RealFeel
      66°
    • Wind
      Speed
      13 mph
    more
  • Tue

    Sep 23

    70°Lo 46°

    Mostly sunny and nice

    Poor for home energy
    • Avg
      RealFeel
      57°
    • Hi
      RealFeel
      69°
    • Wind
      Speed
      6 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 50° 50° 54° 57° 60° 63° 65° 66°
RealFeel® 48° 47° 53° 58° 63° 68° 72° 71°
Humidity 75% 79% 69% 61% 56% 54% 50% 49%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
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Snow
 
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Ice
 
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 4 ENE 5 ENE 6 ENE 6 ENE 6 ENE 6 ENE 5 ENE 5 E
UV Index 0 0 1 3 4 5 5 5
Cloud Cover 14% 6% 6% 6% 8% 10% 10% 26%
Dew Point 42° 43° 44° 44° 45° 46° 46° 46°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 69° 74° 93° (1983) 76°
Low 52° 52° 37° (1943) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 12:19 of sunlight, then sets at 7:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:29 AM with 14:03 of moolight, then sets at 4:32 PM

Top Story

Allentown Weather Report

Philly: Remainder of Week to Be Dry, Cool

September 19, 2014; 2:19 AM ET

Rainfall will continued to be scarce around Philadelphia this week, but cool air will be plentiful. 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