• Tonight

    Aug 21

    Lo 68°

    Couple of showers, thunder

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Fri

    Aug 22

    83°Lo 67°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Aug 23

    77°Lo 63°

    A brief shower or two

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Aug 24

    78°Lo 60°

    Times of clouds and sun

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      50%
    more
  • Mon

    Aug 25

    79°Lo 61°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
7pm
8pm 9pm 10pm 11pm Fri
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
T-storms
T-storms
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Showers
Temp (°F) 78° 76° 75° 73° 73° 71° 71° 70°
RealFeel® 80° 77° 76° 73° 74° 72° 71° 70°
Humidity 81% 82% 85% 90% 90% 92% 93% 93%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
51%
 
56%
 
49%
 
56%
 
39%
 
33%
 
39%
 
54%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 6 SE 6 SE 5 SE 5 SE 5 SE 4 SSE 4 SSE 3 SSE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 91% 94% 86% 81% 77% 75% 76% 76%
Dew Point 72° 71° 70° 70° 70° 69° 69° 68°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 84° 85° 97° (1983) 87°
Low 68° 67° 51° (1929) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 13:29 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:51 AM with 14:25 of moolight, then sets at 5:16 PM

Top Story

Hartly Weather Report

Philly: Showers to Retreat This Weekend

August 21, 2014; 5:12 PM ET

Following a surge of humidity and drenching showers to end the week, dry and cooler air will push southward across the Philadelphia area this weekend. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps