• Wed

    Sep 3

    89°Lo 61°

    Mostly sunny

    Advisory for hair frizz
    • Wind
      Gust
      11 mph
    • Precip
      15%
    • Hours of Precip
      0
    more
  • Thu

    Sep 4

    87°Lo 62°

    Sunny to partly cloudy

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Fri

    Sep 5

    88°Lo 64°

    An afternoon thunderstorm

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      51%
    • Hours of Precip
      4.5
  • Sat

    Sep 6

    83°Lo 60°

    Sunshine and patchy clouds

    Warning for hair frizz
    • Wind
      Gust
      22 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sun

    Sep 7

    80°Lo 53°

    Sunshine and patchy clouds

    Unlikely for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 88° RealFeel® 92° Precipitation 51%

Day

N

E

S

W

  • S 4 mph
  • Gusts: 8 mph

Sunny to partly cloudy with a thunderstorm in the afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 64° RealFeel® 62° Precipitation 61%

Night

N

E

S

W

  • SSW 4 mph
  • Gusts: 5 mph

Partly cloudy and humid with a couple of thunderstorms around

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.27 in
  • Rain: 0.27 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs

Temperature History - Sep 5

more Historical Weather Data >
  Today Normal Record 9/5/2013
High 88° 80° 94° (1985) 79°
Low 64° 59° 47° (1974) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 12:55 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:56 PM with 10:40 of moolight, then sets at 3:36 AM

Top Story

Mohnton Weather Report

Summery Weekend in Store for Philly

August 30, 2014; 3:07 AM ET

After a brief cooldown, very warm and humid weather will bounce back in Philadelphia in time for the Labor Day weekend. 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.