• Today

    May 19

    80°Lo 59°

    Warmer with sun and clouds

    Poor for skiing
    • Rain
      0 in
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Mon

    May 20

    79°Lo 57°

    Warm with rain and a t-storm

    Poor for skiing
    • Rain
      0.76 in
    • Precip
      67%
    • Hours of Precip
      8
  • Tue

    May 21

    70°Lo 50°

    Some rain and a thunderstorm

    Poor for skiing
    • Rain
      0.35 in
    • Precip
      57%
    • Hours of Precip
      4
    more
  • Wed

    May 22

    63°Lo 45°

    Mostly cloudy, showers around

    Poor for skiing
    • Rain
      0.30 in
    • Precip
      74%
    • Hours of Precip
      4
    more
  • Thu

    May 23

    65°Lo 36°

    Mostly cloudy, showers around

    Poor for skiing
    • Rain
      0.30 in
    • Precip
      74%
    • Hours of Precip
      4
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
T-storms
T-storms
Cloudy
T-storms
Cloudy
Cloudy
Cloudy
T-storms
Temp (°F) 66° 67° 71° 70° 74° 77° 79° 77°
RealFeel® 61° 63° 70° 68° 74° 77° 78° 74°
Humidity 79% 87% 76% 84% 72% 64% 58% 63%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
65%
 
65%
 
46%
 
54%
 
49%
 
46%
 
49%
 
51%
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) 7 ESE 8 SE 8 SE 8 SE 8 SE 8 SE 9 SE 9 SE
UV Index 1 1 2 2 2 3 2 2
Cloud Cover 99% 99% 99% 99% 98% 95% 95% 95%
Dew Point 59° 63° 63° 65° 64° 64° 63° 63°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - May 20

more Historical Weather Data >
  Today Normal Record 5/20/2012
High 79° 68° 91° (1934) 79°
Low 57° 43° 26° (2002) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:24 AM with 15:03 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:23 PM with 11:38 of moolight, then sets at 3:01 AM

Breaking Weather: Philadelphia Low Cloud Concern

May 19, 2013; 7:56 AM ET With an easterly flow in the East there's an increase in cloud cover which is causing some travel delays.

48 Hour Precipitation Forecast

Mon. Ski Weather