• Today

    Sep 4

    86°Lo 67°

    A thunderstorm in the area

    Neutral weather for migraines
    • Hi
      RealFeel
      93°
    • UV
      4 - Moderate
    • Cloud
      Cover
      69%
  • Sat

    Sep 5

    82°Lo 62°

    Sunny, nice and less humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      83°
    • UV
      5 - High
    • Cloud
      Cover
      6%
    more
  • Sun

    Sep 6

    84°Lo 63°

    Plenty of sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Cloud
      Cover
      10%
    more
  • Mon

    Sep 7

    86°Lo 67°

    Sunny, warm and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      89°
    • UV
      5 - High
    • Cloud
      Cover
      10%
    more
  • Tue

    Sep 8

    90°Lo 70°

    Mostly sunny and very warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Cloud
      Cover
      25%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Partly Cloudy
Partly Cloudy
T-storms
T-storms
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 82° 84° 85° 85° 86° 84° 81° 80°
RealFeel® 89° 93° 91° 90° 93° 89° 83° 80°
Humidity 68% 66% 65% 63% 62% 66% 68% 70%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
43%
 
47%
 
51%
 
51%
 
47%
 
40%
 
32%
 
32%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 9 ENE 9 ENE 10 ENE 10 E 12 E 12 E 13 E 12 E
UV Index 4 5 5 5 4 3 1 0
Cloud Cover 70% 70% 70% 70% 70% 70% 70% 70%
Dew Point 71° 72° 72° 71° 72° 71° 70° 69°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 86° 81° 94° (1953) 85°
Low 67° 62° 47° (1997) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 12:56 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:42 PM with 14:29 of moolight, then sets at 2:11 PM

Port Penn Weather Report

Philadelphia: Heat to Rebuild Labor Day Weekend After Cooldown

September 4, 2015; 12:30 AM ET

A backdoor front will trim temperatures, haze and humidity around Philadelphia early this weekend before all three conditions build by early next week. more >

Fri. Migraine Headache

Fri. UV Index