• Tonight

    Jul 13

    Lo 72°

    A couple of thunderstorms

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Mon

    Jul 14

    87°Lo 72°

    Strong t-storms, mainly later

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    Jul 15

    87°Lo 66°

    Heavy thunderstorms

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    Jul 16

    79°Lo 61°

    A morning t-storm possible

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Jul 17

    83°Lo 62°

    Partly sunny and pleasant

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Showers
Showers
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Mostly Cloudy
Partly Cloudy
Temp (°F) 75° 76° 78° 81° 84° 85° 87° 84°
RealFeel® 75° 78° 81° 86° 88° 90° 90° 93°
Humidity 75% 74% 71% 64% 58% 56% 53% 75%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
53%
 
51%
 
23%
 
18%
 
23%
 
34%
 
34%
 
37%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 S 7 W 7 SW 8 SW 9 S 10 S 10 SSW 10 S
UV Index 1 2 3 5 5 6 5 4
Cloud Cover 91% 91% 84% 82% 77% 63% 78% 62%
Dew Point 67° 67° 68° 68° 68° 68° 68° 75°
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 - Jul 13

more Historical Weather Data >
  Today Normal Record 7/13/2013
High 87° 86° 97° (1966) 87°
Low 72° 66° 55° (2001) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:49 of sunlight, then sets at 8:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:14 PM with 11:07 of moolight, then sets at 8:21 AM

Top Story

Princeton Weather Report

Philly Faces Two Days of Drenching, Severe Storms

July 13, 2014; 3:03 PM ET

Philadelphia faces not one, but two days of drenching and severe thunderstorms early this week. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Sun. Snow Day Potential