• Today

    Aug 20

    85°Lo 70°

    Humid with clouds and sun

    Poor for skiing
    • Rain
      0 in
    • Precip
      22%
    • Hours of Precip
      0
    more
  • Thu

    Aug 21

    83°Lo 67°

    A couple of thunderstorms

    Poor for skiing
    • Rain
      0.55 in
    • Precip
      65%
    • Hours of Precip
      4
  • Fri

    Aug 22

    80°Lo 66°

    A passing shower or two

    Poor for skiing
    • Rain
      0.15 in
    • Precip
      62%
    • Hours of Precip
      2
    more
  • Sat

    Aug 23

    77°Lo 63°

    Variable cloudiness

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

    Aug 24

    78°Lo 61°

    Times of clouds and sun

    Poor for skiing
    • Rain
      0 in
    • Precip
      14%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Temp (°F) 71° 72° 75° 74° 77° 80° 75° 79°
RealFeel® 69° 71° 76° 77° 84° 88° 85° 88°
Humidity 76% 74% 69% 77% 68% 63% 86% 71%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
34%
 
43%
 
47%
 
51%
 
47%
 
47%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 3 SE 3 SE 3 SSE 3 SSE 3 SSE 4 S 4 S 5 S
UV Index 0 1 2 3 4 5 5 5
Cloud Cover 85% 81% 75% 70% 65% 62% 70% 65%
Dew Point 63° 64° 64° 66° 66° 66° 71° 69°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 83° 85° 96° (1916) 89°
Low 67° 68° 54° (1949) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:32 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:47 AM with 14:29 of moolight, then sets at 5:16 PM

Top Story

Narberth Weather Report

Philly: Downpour, Flooding Risk to Increase Thursday

August 20, 2014; 3:12 AM ET

A wedge of dry air will slowly erode at midweek and will allow showers and thunderstorms to survive the trip into Philadelphia from the Midwest. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

48 Hour Precipitation Forecast

Thu. Ski Weather