• Early AM

    Dec 20

    Lo 26°

    Mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Dec 20

    39°Lo 27°

    More clouds than sun

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

    Dec 21

    41°Lo 27°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Dec 22

    43°Lo 37°

    Considerable cloudiness

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      90%
    more
  • Tue

    Dec 23

    47°Lo 41°

    Cloudy with a bit of rain

    Ragweed Pollen Weather
    • Precip
      59%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      98%
    more
Next Previous
< Previous 8 hours Next 8 hours >
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Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Partly Cloudy
Partly Sunny
Temp (°F) 30° 30° 29° 27° 29° 30° 32° 35°
RealFeel® 32° 31° 31° 29° 31° 32° 35° 38°
Humidity 70% 70% 70% 76% 71% 69% 61% 56%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
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Snow
 
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Ice
 
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  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 1 NNW 1 NNW 1 NNW 1 NNW 1 NNW 1 NNW 1 NNW 2 NW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 93% 90% 90% 91% 90% 80% 66% 49%
Dew Point 21° 21° 21° 20° 21° 21° 20° 21°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 41° 40° 61° (2011) 59°
Low 27° 25° (1942) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:23 AM with 9:18 of sunlight, then sets at 4:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:36 AM with 10:09 of moolight, then sets at 4:45 PM

Reading Weather Report

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

December 19, 2014; 2:10 PM ET

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

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps