• Today

    May 19

    83°Lo 54°

    A strong afternoon t-storm

    Very Good for running
    • Precip
      41%
    • Hours of Precip
      1
    • Wind
      Gust
      19 mph
    more
  • Mon

    May 20

    81°Lo 51°

    Partial sunshine

    Excellent for running
    • Precip
      14%
    • Hours of Precip
      0
    • Wind
      Gust
      17 mph
    more
  • Tue

    May 21

    73°Lo 51°

    Breezy with some sun

    Excellent for running
    • Precip
      11%
    • Hours of Precip
      0
    • Wind
      Gust
      23 mph
    more
  • Wed

    May 22

    76°Lo 52°

    Partly sunny

    Excellent for running
    • Precip
      9%
    • Hours of Precip
      1.5
    • Wind
      Gust
      16 mph
  • Thu

    May 23

    76°Lo 58°

    A t-storm in the afternoon

    Very Good for running
    • Precip
      55%
    • Hours of Precip
      2.5
    • Wind
      Gust
      17 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 57° 61° 65° 68° 72° 73° 74° 75°
RealFeel® 55° 61° 67° 72° 76° 77° 78° 77°
Humidity 69% 62% 56% 49% 44% 40% 37% 36%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
1%
 
1%
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) 12 WNW 12 WNW 11 WNW 10 WNW 9 WNW 9 WNW 8 WNW 8 NW
UV Index 3 5 7 8 8 8 7 5
Cloud Cover 26% 26% 27% 29% 27% 26% 26% 26%
Dew Point 48° 48° 49° 49° 49° 48° 47° 46°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2012
High 77° 80° N/A 90°
Low 52° 56° N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 14:27 of sunlight, then sets at 8:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:11 PM with 10:51 of moolight, then sets at 5:02 AM

Breaking Weather: Philadelphia Low Cloud Concern

May 19, 2013; 6:58 AM ET With an easterly flow in the East there's an increase in cloud cover which is causing some travel delays.