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  • Today

    Apr 21

    Not as warm 66°Lo 48°
  • Wed

    Apr 22

    Mostly cloudy, p.m. showers 65°Lo 43°
    more
  • Thu

    Apr 23

    Partly sunny and cooler 57°Lo 41°
    more
  • Fri

    Apr 24

    Periods of sun; windy, cool 56°Lo 39°
    more
  • Sat

    Apr 25

    Mostly cloudy and breezy 59°Lo 42°
    more
< Previous 8 hours Next 8 hours >
  Tue
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6am 7am 8am 9am 10am 11am 12pm
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Forecast
T-storms
Cloudy
Mostly Cloudy
Mostly Sunny
Showers
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 59° 59° 58° 58° 59° 60° 60° 61°
RealFeel® 55° 55° 53° 51° 51° 56° 57° 60°
Humidity 93% 93% 82% 71% 57% 52% 48% 43%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
51%
 
47%
 
43%
 
47%
 
51%
 
47%
 
34%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 5 S 9 WSW 12 WSW 21 WSW 21 SW 21 SW 22 SW 21 W
UV Index 0 0 0 1 2 4 5 6
Cloud Cover 100% 100% 80% 12% 12% 11% 11% 11%
Dew Point 57° 57° 52° 49° 44° 42° 40° 38°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 66° 66° 89° (1976) 69°
Low 48° 46° 27° (1875) 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:30 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:30 AM with 14:34 of moolight, then sets at 11:04 PM

Philadelphia Weather Report

Philly: Cooler Air to Sweep Away Warmth This Week

April 21, 2015; 5:04 AM ET

Cooler air will push into the Philadelphia area during the middle and latter part of the week. more >

6abc Philadelphia Headlines

Undergound explosion in Wayne sends people running

Firefighters are investigating an underground explosion in Wayne, Delaware County that sent people running.

Storms overnight clear for morning commute

Body of woman discovered in Schuylkill River