• Today

    Sep 20

    79°Lo 59°

    Clouds and sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
      75°
  • Sun

    Sep 21

    83°Lo 58°

    A p.m. shower or t-storm

    Excellent for lawn mowing
    • Hours of Precip
      1
    • Precip
      61%
    • Hi
      RealFeel
      82°
    more
  • Mon

    Sep 22

    70°Lo 46°

    Some sun; breezy, not as warm

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      9%
    • Hi
      RealFeel
      68°
    more
  • Tue

    Sep 23

    72°Lo 49°

    Mostly sunny and nice

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      71°
    more
  • Wed

    Sep 24

    72°Lo 47°

    Sunny and comfortable

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      73°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9pm
10pm 11pm Sun
12am
1am 2am 3am 4am
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Clear
Partly Cloudy
Partly Cloudy
Temp (°F) 68° 67° 65° 64° 63° 62° 62° 62°
RealFeel® 65° 63° 63° 62° 63° 62° 62° 62°
Humidity 74% 81% 86% 88% 90% 93% 92% 93%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
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  9pm 10pm 11pm 12am 1am 2am 3am 4am
Wind (mph) 4 SSE 4 SSE 4 SSE 3 SSE 2 SSE 2 E 2 ENE 2 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 45% 45% 45% 45% 30% 26% 40% 45%
Dew Point 60° 61° 61° 60° 60° 60° 60° 60°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 79° 74° N/A 80°
Low 59° 53° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 12:16 of sunlight, then sets at 7:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:26 AM with 13:41 of moolight, then sets at 5:07 PM

Top Story

Reading Weather Report

Philly: September Temperature Roller Coaster to Continue

September 20, 2014; 2:01 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Philadelphia. 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

Sat. Overnight Freeze

Sat. Degree Days

Sat. Evapotranspiration