• Tonight

    Aug 30

    Lo 66°

    Mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Aug 31

    91°Lo 66°

    Partly sunny, hot and humid

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

    Sep 1

    92°Lo 68°

    Sunny, hot and humid

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

    Sep 2

    92°Lo 67°

    Partly 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 67°

    Mostly sunny, a t-storm; hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Sunny
Sunny
Temp (°F) 75° 79° 84° 86° 89° 90° 90° 92°
RealFeel® 81° 87° 94° 97° 96° 97° 96° 96°
Humidity 76% 67% 58% 51% 48% 44% 43% 41%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 1 NW 4 N 4 NNW 4 NNW 7 NW 6 NW 6 NNW 6 WNW
UV Index 2 3 5 6 6 6 5 3
Cloud Cover 1% 2% 5% 7% 9% 10% 9% 7%
Dew Point 67° 67° 67° 67° 67° 65° 65° 65°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 92° 81° 98° (2010) 88°
Low 68° 60° 44° (1976) 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 13:05 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:32 PM with 13:29 of moolight, then sets at 11:01 AM

Mohnton Weather Report

Philly: Sizzling Heat Wave to Start September

August 30, 2015; 8:14 PM ET

A push of summery heat and humidity will arrive in Philadelphia this week as September begins more >

Tue. Dust & Dander

Tue. Wind Maps