• Tonight

    Apr 20

    Lo 36°

    Mainly clear and chilly

    Asthma Weather
    • Hi
      RealFeel
      54°
    • UV
      7 - High
    • Air Qual.
      Good
  • Mon

    Apr 21

    63°Lo 42°

    Mostly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      69°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Tue

    Apr 22

    68°Lo 48°

    Some sun, then clouds

    Neutral weather for asthma
    • Hi
      RealFeel
      70°
    • UV
      6 - High
    • Air Qual.
      Moderate
    more
  • Wed

    Apr 23

    61°Lo 37°

    Partly sunny; breezy, cooler

    Beneficial weather for asthma
    • Hi
      RealFeel
      59°
    • UV
      7 - High
    • Cloud
      Cover
      29%
    more
  • Thu

    Apr 24

    63°Lo 41°

    Breezy with plenty of sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      63°
    • UV
      7 - High
    • Cloud
      Cover
      6%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
8pm
9pm 10pm 11pm Mon
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Clear
Clear
Clear
Clear
Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 49° 45° 45° 43° 41° 41° 40° 37°
RealFeel® 41° 38° 38° 37° 36° 37° 37° 35°
Humidity 49% 58% 64% 69% 73% 77% 79% 81%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
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0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
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Ice
 
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 10 ENE 9 ENE 8 ENE 7 ENE 6 ENE 5 ENE 4 NE 4 NE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 7% 5% 7% 7% 9% 10% 11% 11%
Dew Point 31° 31° 33° 34° 33° 34° 34° 32°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 54° 63° 86° (2005) 61°
Low 36° 43° 31° (1989) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:26 of sunlight, then sets at 7:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:18 AM with 10:15 of moolight, then sets at 10:33 AM

Top Story

Pleasantville Weather Report

Philly: Temperatures to Stay on a Roller Coaster Ride

April 20, 2014; 6:51 PM ET

Temperatures will remain on the spring roller coaster ride this week in Philadelphia. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index