• Tonight

    Jul 11

    Lo 62°

    Partly cloudy

    Asthma Weather
    • Hi
      RealFeel
      89°
    • UV
      8 - Very High
    • Air Qual.
      Moderate
  • Sat

    Jul 12

    87°Lo 65°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      8 - Very High
    • Air Qual.
      Moderate
    more
  • Sun

    Jul 13

    88°Lo 72°

    An afternoon thunderstorm

    Neutral weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      8 - Very High
    • Air Qual.
      Good
    more
  • Mon

    Jul 14

    88°Lo 71°

    Showers and a heavier t-storm

    At Risk weather for asthma
    • Hi
      RealFeel
      97°
    • UV
      6 - High
    • Cloud
      Cover
      69%
    more
  • Tue

    Jul 15

    86°Lo 67°

    A couple of heavy t-storms

    At Risk weather for asthma
    • Hi
      RealFeel
      94°
    • UV
      6 - High
    • Cloud
      Cover
      78%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
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Forecast
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Temp (°F) 83° 84° 85° 84° 83° 81° 77° 74°
RealFeel® 89° 89° 89° 85° 82° 78° 74° 70°
Humidity 43% 41% 40% 41% 44% 48% 55% 62%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
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Snow
 
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Ice
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 5 N 5 N 4 N 5 N 4 NNE 5 SW 4 SW 4 SW
UV Index 7 6 5 3 1 0 0 0
Cloud Cover 25% 40% 31% 38% 40% 47% 43% 37%
Dew Point 59° 58° 59° 58° 59° 60° 60° 60°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 11

more Historical Weather Data >
  Today Normal Record 7/11/2013
High 85° 85° 100° (1936) 85°
Low 62° 66° 54° (1996) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 14:52 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:37 PM with 10:19 of moolight, then sets at 5:56 AM

Top Story

Princeton Weather Report

Philly: Severe Storm, Flooding Threat to Precede Cooldown

July 11, 2014; 5:01 PM ET

After only spotty rainfall this weekend in the Philadelphia area, the risk of severe thunderstorms and flash flooding will ramp up quickly early next week. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Fri. Air Quality

Fri. Asthma Risk

Fri. UV Index