• Tonight

    Sep 21

    Lo 64°

    A shower early; partly cloudy

    Outdoor Barbecue Weather
    • Precip
      25%
    • Hi
      RealFeel
      83°
    • Wind
      Gust
      8 mph
    more
  • Mon

    Sep 22

    71°Lo 51°

    Mostly sunny and not as warm

    Very Good for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      69°
    • Wind
      Gust
      20 mph
    more
  • Tue

    Sep 23

    72°Lo 55°

    Mostly sunny and pleasant

    Excellent for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      72°
    • Wind
      Gust
      9 mph
  • Wed

    Sep 24

    75°Lo 58°

    Sunny and pleasant

    Excellent for an outdoor bbq
    • Precip
      6%
    • Hi
      RealFeel
      77°
    • Wind
      Gust
      10 mph
    more
  • Thu

    Sep 25

    72°Lo 57°

    Partly sunny

    Excellent for an outdoor bbq
    • Precip
      8%
    • Hi
      RealFeel
      75°
    • Wind
      Gust
      9 mph
    more
Next Previous
Hi 72° RealFeel® 72° Precipitation 3%

Day

N

E

S

W

  • NNW 6 mph
  • Gusts: 9 mph

Mostly sunny and pleasant

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 55° RealFeel® 51° Precipitation 9%

Night

N

E

S

W

  • NNE 4 mph
  • Gusts: 8 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 72° 75° 97° (1895) 68°
Low 55° 58° 40° (1983) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 12:07 of sunlight, then sets at 6:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:11 AM with 12:22 of moolight, then sets at 6:33 PM

Top Story

Philadelphia Weather Report

Philly: September Temperature Roller Coaster to Continue

September 21, 2014; 4:41 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Philadelphia. 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