• Sun

    Jul 20

    79°Lo 64°

    Mostly cloudy with showers

    Frizz Forecast Weather
    • Wind
      Gust
      11 mph
    • Precip
      65%
    • Hours of Precip
      5
    more
  • Mon

    Jul 21

    80°Lo 66°

    Mostly cloudy, a few showers

    Frizz Forecast Weather
    • Wind
      Gust
      10 mph
    • Precip
      61%
    • Hours of Precip
      1.5
    more
  • Tue

    Jul 22

    84°Lo 66°

    Partly sunny with a shower

    Frizz Forecast Weather
    • Wind
      Gust
      11 mph
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Wed

    Jul 23

    86°Lo 68°

    A strong afternoon t-storm

    Frizz Forecast Weather
    • Wind
      Gust
      19 mph
    • Precip
      40%
    • Hours of Precip
      3
    more
  • Thu

    Jul 24

    92°Lo 73°

    Cloudy with a thunderstorm

    Frizz Forecast Weather
    • Wind
      Gust
      22 mph
    • Precip
      51%
    • Hours of Precip
      1.5
Next Previous
Hi 92° RealFeel® 99° Precipitation 51%

Day

N

E

S

W

  • SW 8 mph
  • Gusts: 22 mph

Cloudy, very warm and humid with a thunderstorm in the area

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.12 in
  • Rain: 0.12 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 73° RealFeel® 75° Precipitation 25%

Night

N

E

S

W

  • SW 5 mph
  • Gusts: 17 mph

Partly cloudy and very humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2013
High 92° 86° 98° (1910) 79°
Low 73° 66° 49° (1985) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:32 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:55 AM with 14:39 of moolight, then sets at 6:34 PM

Top Story

Princeton Weather Report

Philly: Typical Warmth, Spotty Storms Forecast for Weekend

July 9, 2014; 8:45 PM ET

After the intensity and number of thunderstorms diminish into Friday, the weekend will bring fairly typical warmth and humidity for the middle of July around Philadelphia. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.