• Today

    Sep 1

    92°Lo 71°

    Mostly sunny and hot

    Excellent for an outdoor bbq
    • Precip
      0%
    • Hi
      RealFeel
      99°
    • Wind
      Speed
      4 mph
  • Wed

    Sep 2

    92°Lo 72°

    Mostly sunny, hot and humid

    Excellent for an outdoor bbq
    • Precip
      7%
    • Hi
      RealFeel
      101°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Sep 3

    94°Lo 73°

    Mostly sunny and hot

    Excellent for an outdoor bbq
    • Precip
      13%
    • Hi
      RealFeel
      99°
    • Wind
      Speed
      6 mph
    more
  • Fri

    Sep 4

    85°Lo 67°

    Not as hot with a t-storm

    Very Good for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      10 mph
    more
  • Sat

    Sep 5

    81°Lo 65°

    Sunshine

    Excellent for an outdoor bbq
    • Precip
      6%
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      5 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 82° 85° 88° 89° 90° 91° 92° 91°
RealFeel® 90° 95° 99° 99° 99° 99° 97° 94°
Humidity 63% 56% 51% 46% 43% 41% 40% 40%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 4 N 4 N 4 N 4 N 4 N 4 N 4 N 4 NE
UV Index 3 5 6 6 6 5 3 2
Cloud Cover 16% 10% 15% 20% 25% 28% 29% 25%
Dew Point 68° 68° 68° 66° 65° 65° 65° 64°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 92° 83° 97° (1953) 89°
Low 71° 65° 49° (1963) 74°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 13:04 of sunlight, then sets at 7:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:29 PM with 13:28 of moolight, then sets at 10:57 AM

National Park Weather Report

Philadelphia: Sizzling Heat Wave to Start September

September 1, 2015; 2:01 AM ET

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

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Tue. Outdoor Entertaining

Tue. Wind Maps

Tue. UV Index