• Tonight

    Aug 31

    Lo 69°

    Mainly clear and humid

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    Sep 1

    91°Lo 69°

    Sunny, hot and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Sep 2

    91°Lo 71°

    Mostly sunny, hot and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Sep 3

    92°Lo 70°

    A p.m. t-storm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Sep 4

    86°Lo 64°

    Times of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
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  Mon
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  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Cloudy
Cloudy
Showers
Showers
Sunny
Cloudy
Cloudy
Cloudy
Temp (°F) 75° 75° 75° 74° 74° 75° 77° 79°
RealFeel® 75° 76° 75° 75° 79° 82° 82° 84°
Humidity 76% 76% 76% 79% 79% 79% 76% 69%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
15%
 
19%
 
41%
 
41%
 
38%
 
34%
 
28%
 
28%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 8 SW 6 SW 5 SW 4 SSW 0 0 5 W 6 WNW
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 100% 100% 100% 100% 0% 90% 90% 90%
Dew Point 67° 67° 67° 67° 67° 68° 69° 68°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 90° 82° 101° (1953) 92°
Low 69° 64° 47° (1934) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:29 AM with 13:06 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:51 PM with 12:57 of moolight, then sets at 9:48 AM

Wilmington Weather Report

Philadelphia: Sizzling Heat Wave to Start September

August 31, 2015; 4:36 PM ET

July-like heat and humidity will continue around Philadelphia for the first week of September. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps