• Today

    Aug 28

    80°Lo 54°

    Sunny and not as warm

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

    Aug 29

    78°Lo 56°

    Mostly sunny and pleasant

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

    Aug 30

    82°Lo 66°

    Partly sunny and more humid

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

    Aug 31

    88°Lo 69°

    Clouds and sun with a t-storm

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      70%
    more
  • Mon

    Sep 1

    88°Lo 69°

    Couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      61%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
2pm
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Clear
Mostly Clear
Temp (°F) 79° 80° 80° 79° 78° 75° 71° 68°
RealFeel® 80° 80° 79° 77° 74° 70° 67° 63°
Humidity 42% 40% 39% 39% 41% 46% 52% 58%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
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Snow
 
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Ice
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 10 NNW 10 NW 10 NW 10 NW 9 NW 7 NNW 6 NNW 5 NNW
UV Index 6 5 4 2 1 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 11% 11%
Dew Point 54° 53° 53° 52° 53° 53° 53° 53°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2013
High 80° 82° 98° (1973) 77°
Low 54° 62° 46° (1986) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:15 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:13 AM with 11:45 of moolight, then sets at 8:58 PM

Top Story

Princeton Weather Report

Summery Weekend in Store for Philly

August 28, 2014; 7:28 AM ET

After a brief cooldown, very warm and humid weather will bounce back in Philadelphia in time for the Labor Day weekend. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps