• Tonight

    Aug 21

    Lo 68°

    A brief shower or two

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Fri

    Aug 22

    80°Lo 66°

    Mostly cloudy with a t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Aug 23

    77°Lo 62°

    A brief shower or two

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Aug 24

    76°Lo 59°

    Partly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Aug 25

    77°Lo 60°

    Partly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Hi 82° RealFeel® 89° Precipitation 57%

Day

N

E

S

W

  • ESE 7 mph
  • Gusts: 14 mph

Humid with clouds and breaks of sun; a shower or thunderstorm late this afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 68° RealFeel® 68° Precipitation 63%

Night

N

E

S

W

  • SSE 4 mph
  • Gusts: 6 mph

Mostly cloudy and humid with a brief shower or two; patchy late-night fog

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 0.17 in
  • Rain: 0.17 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 82° 85° 97° (1983) 87°
Low 68° 67° 51° (1929) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:29 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:50 AM with 14:26 of moolight, then sets at 5:16 PM

Top Story

Dover Weather Report

Philly: Showers to Retreat This Weekend

August 21, 2014; 5:12 PM ET

Following a surge of humidity and drenching showers to end the week, dry and cooler air will push southward across the Philadelphia area this weekend. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Thu. Snow Day Potential