• Sat

    Sep 20

    73°Lo 54°

    Sunshine giving way to clouds

    Ragweed Pollen Weather
    • Precip
      13%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      33%
    more
  • Sun

    Sep 21

    78°Lo 60°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      79%
  • Mon

    Sep 22

    77°Lo 44°

    A.M. showers, then a shower

    Ragweed Pollen Weather
    • Precip
      65%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      87%
    more
  • Tue

    Sep 23

    67°Lo 42°

    Sunny and not as warm

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      2%
    more
  • Wed

    Sep 24

    65°Lo 46°

    Plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 78° RealFeel® 75° Precipitation 10%

Day

N

E

S

W

  • SSW 7 mph
  • Gusts: 12 mph

Sun and areas of high clouds in the morning followed by clouds and occasional sunshine

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 60° RealFeel® 57° Precipitation 41%

Night

N

E

S

W

  • WSW 6 mph
  • Gusts: 9 mph

Considerable cloudiness with a shower in places

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 78° 74° 96° (1895) 80°
Low 60° 54° 40° (1962) 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:45 AM with 12:13 of sunlight, then sets at 6:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:16 AM with 13:17 of moolight, then sets at 5:33 PM

Top Story

Princeton Weather Report

Philly: Much of Week to Be Dry, Cool

September 15, 2014; 11:09 AM ET

Rainfall will be scarce around Philadelphia this week, but cool air will be plentiful. more >