• Tonight

    Dec 17

    Lo 34°

    Clear and breezy

    Running Weather
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      25 mph
  • Thu

    Dec 18

    42°Lo 33°

    Partly sunny; windy, colder

    Fair for running
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      35 mph
    more
  • Fri

    Dec 19

    42°Lo 29°

    Sun mixing with clouds

    Fair for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      18 mph
    more
  • Sat

    Dec 20

    39°Lo 34°

    Mostly cloudy

    Fair for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Sun

    Dec 21

    45°Lo 37°

    Clouds breaking for some sun

    Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
Next Previous
Hi 50° RealFeel® 45° Precipitation 4%

Day

N

E

S

W

  • WNW 10 mph
  • Gusts: 25 mph

Partly sunny

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 34° RealFeel® 21° Precipitation 0%

Night

N

E

S

W

  • WNW 13 mph
  • Gusts: 21 mph

Clear and breezy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 17

more Historical Weather Data >
  Today Normal Record 12/17/2013
High 50° 46° N/A 50°
Low 34° 31° N/A 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:12 AM with 9:26 of sunlight, then sets at 4:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:25 AM with 11:13 of moolight, then sets at 1:38 PM

Stone Harbor Weather Report

Philly: Spotty Wintry Weather This Weekend to be Paled by Major Storm Next Week

December 17, 2014; 4:06 PM ET

After a weak storm brings spotty light snow and rain to the region this weekend, a storm will threaten major travel disruptions around Philadelphia before Christmas. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.