• Today

    Sep 2

    91°Lo 69°

    A thunderstorm in spots

    Very Good for an outdoor bbq
    • Precip
      50%
    • Hi
      RealFeel
      98°
    • Wind
      Gust
      13 mph
    more
  • Wed

    Sep 3

    86°Lo 63°

    Clouds, then sun; less humid

    Excellent for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      89°
    • Wind
      Gust
      8 mph
    more
  • Thu

    Sep 4

    87°Lo 65°

    Intervals of clouds and sun

    Excellent for an outdoor bbq
    • Precip
      9%
    • Hi
      RealFeel
      91°
    • Wind
      Gust
      9 mph
  • Fri

    Sep 5

    86°Lo 70°

    Mostly sunny and more humid

    Excellent for an outdoor bbq
    • Precip
      10%
    • Hi
      RealFeel
      91°
    • Wind
      Gust
      10 mph
    more
  • Sat

    Sep 6

    89°Lo 64°

    A couple of p.m. t-storms

    Excellent for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      95°
    • Wind
      Gust
      9 mph
    more
Next Previous
Hi 87° RealFeel® 91° Precipitation 9%

Day

N

E

S

W

  • S 4 mph
  • Gusts: 9 mph

Intervals of clouds and sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 13%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 65° RealFeel® 63° Precipitation 16%

Night

N

E

S

W

  • SSE 4 mph
  • Gusts: 6 mph

Clear and humid

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • 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 4

more Historical Weather Data >
  Today Normal Record 9/4/2013
High 87° 81° 93° (2008) 81°
Low 65° 61° 50° (1997) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 12:56 of sunlight, then sets at 7:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:01 PM with 10:24 of moolight, then sets at 2:25 AM

Top Story

Deerfield Weather Report

Philly: Warm Week for Back to School, Work

September 2, 2014; 3:53 AM ET

While temperatures and humidity levels will fluctuate from day to day this week, unseasonable warmth will continue into next weekend 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.

Thu. Outdoor Entertaining

Thu. Wind Maps

Thu. UV Index