• Early AM

    Apr 21

    Lo 58°

    A couple of showers and heavy thunderstorms

    Outdoor Barbecue Weather
    • Precip
      63%
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      12 mph
    more
  • Today

    Apr 21

    66°Lo 45°

    Sunny, breezy and not as warm

    Good for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      67°
    • Wind
      Gust
      28 mph
  • Wed

    Apr 22

    69°Lo 40°

    Clouding up, p.m. showers

    Good for an outdoor bbq
    • Precip
      66%
    • Hi
      RealFeel
      69°
    • Wind
      Gust
      33 mph
    more
  • Thu

    Apr 23

    59°Lo 40°

    Mostly sunny; breezy, cooler

    Fair for an outdoor bbq
    • Precip
      8%
    • Hi
      RealFeel
      56°
    • Wind
      Gust
      29 mph
    more
  • Fri

    Apr 24

    57°Lo 38°

    Breezy with clouds and sun

    Poor for an outdoor bbq
    • Precip
      9%
    • Hi
      RealFeel
      53°
    • Wind
      Gust
      31 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
T-storms
Cloudy
Mostly Cloudy
Partly Cloudy
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Temp (°F) 61° 60° 59° 58° 57° 59° 60° 61°
RealFeel® 53° 54° 53° 52° 52° 55° 58° 60°
Humidity 91% 84% 83% 83% 80% 67% 55% 46%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
63%
 
40%
 
34%
 
22%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 16 NW 15 NW 15 NW 16 NW 15 WNW 16 WNW 17 W 20 W
UV Index 0 0 0 0 1 2 4 5
Cloud Cover 96% 95% 82% 61% 10% 2% 4% 10%
Dew Point 59° 55° 54° 53° 51° 48° 44° 40°
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° 68° 89° (1985) 64°
Low 45° 46° 32° (1981) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:28 of sunlight, then sets at 7:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:33 AM with 14:31 of moolight, then sets at 11:04 PM

Dover Weather Report

Philly: Cooler Air to Sweep Away Warmth This Week

April 21, 2015; 2:04 AM ET

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

Tue. Outdoor Entertaining

Tue. Wind Maps

Tue. UV Index