• Today

    Aug 27

    90°Lo 63°

    A thunderstorm in spots

    Watch for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      40%
    • Hours of Precip
      1
  • Thu

    Aug 28

    82°Lo 54°

    Mostly sunny and not as warm

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Fri

    Aug 29

    81°Lo 59°

    Mostly sunny and nice

    Watch for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Sat

    Aug 30

    86°Lo 69°

    Partly sunny and more humid

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      18%
    • Hours of Precip
      0
    more
  • Sun

    Aug 31

    90°Lo 69°

    Periods of sun with a t-storm

    Warning for hair frizz
    • Wind
      Gust
      11 mph
    • Precip
      56%
    • Hours of Precip
      1.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Sunny
Sunny
Sunny
T-storms
Mostly Clear
Mostly Clear
T-storms
Mostly Clear
Temp (°F) 90° 90° 88° 84° 83° 80° 78° 75°
RealFeel® 94° 91° 87° 83° 83° 80° 78° 76°
Humidity 45% 43% 48% 59% 60% 66% 75% 78%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
18%
 
43%
 
47%
 
51%
 
47%
 
47%
 
51%
 
38%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 5 NW 5 NW 5 NW 4 NW 3 WNW 3 WNW 3 NW 3 NNW
UV Index 4 2 1 0 0 0 0 0
Cloud Cover 0% 0% 1% 19% 10% 21% 45% 26%
Dew Point 66° 65° 66° 68° 68° 67° 69° 68°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 27

more Historical Weather Data >
  Today Normal Record 8/27/2013
High 90° 82° 101° (1948) 88°
Low 63° 61° 46° (1904) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:18 of sunlight, then sets at 7:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:21 AM with 12:13 of moolight, then sets at 8:34 PM

Top Story

Mohnton Weather Report

Summery Weekend in Store for Philly

August 27, 2014; 12:10 PM 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.

Wed. Hair Frizz

Wed. Wind Maps

Wed. UV Index