• Today

    Sep 18

    75°Lo 47°

    Clouds yielding to sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      76°
    • UV
      5 - Moderate
    • Cloud
      Cover
      51%
  • Fri

    Sep 19

    70°Lo 53°

    Fog in the a.m.; partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      5 - Moderate
    • Cloud
      Cover
      19%
    more
  • Sat

    Sep 20

    78°Lo 60°

    Clearing

    Beneficial weather for migraines
    • Hi
      RealFeel
      75°
    • UV
      4 - Moderate
    • Cloud
      Cover
      73%
    more
  • Sun

    Sep 21

    82°Lo 58°

    Very warm with some sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      83°
    • UV
      4 - Moderate
    • Cloud
      Cover
      44%
    more
  • Mon

    Sep 22

    73°Lo 49°

    Not as warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      71°
    • UV
      4 - Moderate
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Mostly Clear
Partly Cloudy
Mostly Clear
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Temp (°F) 51° 50° 50° 50° 51° 52° 55° 60°
RealFeel® 51° 51° 51° 51° 50° 51° 55° 63°
Humidity 83% 86% 89% 89% 86% 89% 83% 68%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 1 N 0 0 0 3 N 3 NNE 3 N 4 N
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 22% 35% 28% 100% 100% 100% 95% 78%
Dew Point 46° 46° 47° 47° 47° 49° 50° 49°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 75° 75° 91° (1965) 71°
Low 47° 54° 39° (1990) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 12:21 of sunlight, then sets at 7:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:37 AM with 14:21 of moolight, then sets at 3:58 PM

Top Story

Mohnton Weather Report

Philly: Remainder of Week to Be Dry, Cool

September 18, 2014; 7:19 AM ET

Rainfall will be scarce around Philadelphia this week, but cool air will be plentiful. more >

Thu. Migraine Headache

Thu. UV Index