• Early AM

    Sep 20

    Lo 58°

    Increasing clouds

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Sep 20

    78°Lo 62°

    Clouds giving way to some sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Sun

    Sep 21

    82°Lo 61°

    Partly sunny and humid

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Sep 22

    73°Lo 49°

    Not as warm with some sun

    Moderate ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      42%
    more
  • Tue

    Sep 23

    71°Lo 54°

    Mostly sunny and pleasant

    Moderate ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
6pm
7pm 8pm 9pm 10pm 11pm Sun
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Partly Sunny
Partly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 74° 71° 69° 68° 67° 66° 65° 64°
RealFeel® 69° 67° 65° 65° 64° 63° 62° 64°
Humidity 66% 73% 80% 83% 89% 94% 95% 98%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 9 SSE 8 SSE 7 SE 6 SE 5 SE 5 SE 4 SE 4 SE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 47% 46% 25% 25% 25% 25% 25% 25%
Dew Point 62° 62° 63° 63° 64° 64° 64° 64°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 78° 76° N/A 77°
Low 62° 57° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 12:16 of sunlight, then sets at 7:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:26 AM with 13:38 of moolight, then sets at 5:04 PM

Top Story

Wilmington Weather Report

Philly: September Temperature Roller Coaster to Continue

September 20, 2014; 2:01 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Philadelphia. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps