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  • Today

    Sep 4

    A thunderstorm in spots 89°Lo 62°
  • Sat

    Sep 5

    Turning sunny; less humid 84°Lo 54°
    more
  • Sun

    Sep 6

    Plenty of sunshine 87°Lo 59°
    more
  • Mon

    Sep 7

    Plenty of sunshine 90°Lo 65°
    more
  • Tue

    Sep 8

    Mostly sunny and hot 91°Lo 66°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
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Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 70° 70° 68° 67° 66° 65° 65° 63°
RealFeel® 70° 70° 68° 67° 65° 65° 66° 64°
Humidity 85% 86% 90% 91% 93% 93% 93% 93%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
2%
 
2%
 
1%
 
0%
 
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0%
Snow
 
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Ice
 
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  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 7 ESE 5 E 5 ESE 4 E 5 ENE 4 ENE 4 ENE 4 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 76% 76% 76% 76% 76% 76% 76% 76%
Dew Point 66° 65° 65° 64° 64° 63° 63° 61°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 89° 80° 94° (2008) 88°
Low 62° 59° 46° (1987) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 12:57 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:42 PM with 14:32 of moolight, then sets at 2:14 PM

Mohnton Weather Report

Philadelphia: Heat to Rebuild Labor Day Weekend After Cooldown

September 4, 2015; 1:15 PM ET

A backdoor front will trim temperatures, haze and humidity around Philadelphia early this weekend before all three conditions build by early next week. more >