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  • Tonight

    Jul 27

    An evening shower or t-storm Lo 70°
    more
  • Tue

    Jul 28

    Mostly sunny, warm and humid 89°Lo 72°
    more
  • Wed

    Jul 29

    Mostly sunny, hot and humid 92°Lo 74°
  • Thu

    Jul 30

    A shower and t-storm around 91°Lo 73°
    more
  • Fri

    Jul 31

    Sunny, warm and less humid 89°Lo 68°
    more
Clear 77° Lo 74° RealFeel® 80° / 77°

N

E

S

W

  • Precipitation: 10%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 83%
  • Cloud Cover: 10%
  • Dew Point: 70° F
  • Visibility: 10 mi
7 mph

Temperature History - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2014
High 92° 86° N/A 75°
Low 74° 65° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:56 AM with 14:20 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:40 PM with 10:24 of moolight, then sets at 5:04 AM

Williamstown Weather Report

Philadelphia: Third Heat Wave of Summer to Finish Up July

July 27, 2015; 8:42 PM ET

Another summer swelter is in store for Philadelphia with the third heat wave of the summer for many locations. more >