• Today

    Jul 28

    91°Lo 69°

    Mostly sunny, hot and humid

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      100°
  • Wed

    Jul 29

    93°Lo 72°

    Mostly sunny, hot and humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      101°
    more
  • Thu

    Jul 30

    88°Lo 71°

    A shower and t-storm around

    Good for lawn mowing
    • Hours of Precip
      3.5
    • Precip
      60%
    • Hi
      RealFeel
      100°
    more
  • Fri

    Jul 31

    90°Lo 66°

    Less humid with plenty of sun

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      14%
    • Hi
      RealFeel
      96°
    more
  • Sat

    Aug 1

    92°Lo 69°

    Hot with plenty of sun

    Very Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      12%
    • Hi
      RealFeel
      97°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Cloudy
Cloudy
Partly Cloudy
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Temp (°F) 72° 72° 71° 70° 70° 69° 71° 73°
RealFeel® 76° 75° 74° 72° 73° 72° 74° 80°
Humidity 92% 93% 91% 89% 91% 94% 89% 83%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
21%
 
7%
 
7%
 
7%
 
7%
 
7%
 
5%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 4 N 2 SE 2 NW 1 WNW 1 N 1 N 1 N 1 N
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 75% 53% 49% 65% 73% 74% 55% 41%
Dew Point 70° 69° 68° 67° 67° 67° 67° 68°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2014
High 91° 85° 98° (1940) 82°
Low 69° 66° 54° (1912) 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:26 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:47 PM with 10:11 of moolight, then sets at 3:58 AM

Princeton Weather Report

Philadelphia: Third Heat Wave of Summer to Finish Up July

July 28, 2015; 9:12 AM ET

Another summer swelter is in store for Philadelphia with the third heat wave of the summer for many locations. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Tue. Overnight Freeze

Tue. Degree Days

Tue. Evapotranspiration