• Tonight

    Dec 18

    Lo 29°

    Mostly cloudy

    Outdoor Barbecue Weather
    • Precip
      1%
    • Hi
      RealFeel
      27°
    • Wind
      Gust
      23 mph
  • Fri

    Dec 19

    40°Lo 25°

    Intervals of clouds and sun

    Poor for an outdoor bbq
    • Precip
      4%
    • Hi
      RealFeel
      31°
    • Wind
      Gust
      18 mph
    more
  • Sat

    Dec 20

    39°Lo 27°

    Partly sunny

    Poor for an outdoor bbq
    • Precip
      13%
    • Hi
      RealFeel
      42°
    • Wind
      Gust
      5 mph
    more
  • Sun

    Dec 21

    41°Lo 31°

    Partly sunny

    Poor for an outdoor bbq
    • Precip
      10%
    • Hi
      RealFeel
      43°
    • Wind
      Gust
      8 mph
    more
  • Mon

    Dec 22

    43°Lo 35°

    Cloudy with afternoon rain

    Poor for an outdoor bbq
    • Precip
      75%
    • Hi
      RealFeel
      35°
    • Wind
      Gust
      18 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
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8pm 9pm 10pm 11pm Fri
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Temp (°F) 36° 34° 34° 34° 33° 33° 33° 33°
RealFeel® 27° 26° 27° 28° 27° 27° 25° 25°
Humidity 64% 65% 64% 65% 66% 66% 65% 65%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
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Snow
 
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Ice
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 10 WNW 9 WNW 8 WNW 7 WNW 7 WNW 8 WNW 8 WNW 8 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 100% 90% 74% 62% 56% 50% 90% 88%
Dew Point 25° 24° 23° 23° 23° 23° 22° 22°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 37° 41° 64° (2006) 36°
Low 29° 25° (1919) 17°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:21 AM with 9:18 of sunlight, then sets at 4:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:32 AM with 10:46 of moolight, then sets at 2:18 PM

Reading Weather Report

Philly: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 18, 2014; 6:10 PM ET

Following benign weather this weekend, a major storm will affect Philadelphia, much of the East and Midwest on Christmas Eve. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Thu. Outdoor Entertaining

Thu. Wind Maps

Thu. UV Index