• Today

    Aug 30

    89°Lo 68°

    Partly sunny and very warm

    Very Good for running
    • Precip
      10%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Mon

    Aug 31

    90°Lo 66°

    Partly sunny and very warm

    Very Good for running
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
  • Tue

    Sep 1

    92°Lo 67°

    Hot with plenty of sun

    Very Good for running
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
  • Wed

    Sep 2

    91°Lo 68°

    Partly sunny, hot and humid

    Very Good for running
    • Precip
      14%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Thu

    Sep 3

    92°Lo 68°

    Partly sunny, a t-storm; hot

    Good for running
    • Precip
      55%
    • Hours of Precip
      1.5
    • Wind
      Gust
      6 mph
    more
Next Previous
Bright sunshine 89° Lo 73° RealFeel® 99° / 76°

N

E

S

W

  • Precipitation: 4%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 61%
  • Cloud Cover: 0%
  • Dew Point: 66° F
  • Visibility: 10 mi
4 mph

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 92° 81° 97° (2010) 87°
Low 67° 62° 50° (1986) 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:05 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:26 PM with 13:30 of moolight, then sets at 10:56 AM

Princeton Weather Report

Philadelphia: Heat, Humidity to Come Back Into Next Week

August 30, 2015; 5:14 AM ET

Heat and humidity will return to Philadelphia this weekend and hang on into next week. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.