• Early AM

    Aug 29

    Lo 56°

    Mainly clear

    Hair Frizz Weather
    • Wind
      Gust
      6 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Today

    Aug 29

    86°Lo 64°

    Mostly sunny

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Sun

    Aug 30

    89°Lo 67°

    Partly sunny and more humid

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      25%
    • Hours of Precip
      0
  • Mon

    Aug 31

    90°Lo 66°

    Partly sunny and very warm

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Tue

    Sep 1

    90°Lo 66°

    Mostly sunny and hot

    Unlikely for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      12%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Partly Cloudy
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 64° 66° 69° 73° 77° 81° 84° 86°
RealFeel® 64° 65° 70° 77° 82° 87° 92° 92°
Humidity 86% 80% 82% 75% 64% 57% 53% 47%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
1%
 
1%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 5 SW 4 SW 4 SW 5 SW 6 WSW 6 WSW 7 WSW 7 WSW
UV Index 0 0 1 2 3 5 6 6
Cloud Cover 45% 45% 26% 26% 26% 26% 26% 28%
Dew Point 60° 60° 63° 65° 64° 65° 66° 64°
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 Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2014
High 89° 82° 98° (1953) 77°
Low 67° 62° 41° (1986) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 13:10 of sunlight, then sets at 7:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:09 PM with 12:23 of moolight, then sets at 8:32 AM

Princeton Weather Report

Philadelphia: Heat, Humidity to Come Back Into Next Week

August 29, 2015; 12:53 AM ET

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

Sun. Hair Frizz

Sun. Wind Maps

Sun. UV Index