• Today

    Dec 22

    41°Lo 38°

    Turning cloudy, p.m. mist

    Very Unlikely for a snow day
    • Snow
      5%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    Dec 23

    49°Lo 45°

    A passing shower or two

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

    Dec 24

    58°Lo 52°

    Downpours; breezy and mild

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

    Dec 25

    55°Lo 34°

    Clouds breaking and windy

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

    Dec 26

    50°Lo 35°

    Partly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Rain 46° Lo 45° RealFeel® 45° / 41°

N

E

S

W

  • Precipitation: 75%
  • Rain: 0.14 in
  • Snow: 0 in
  • Humidity: 95%
  • Cloud Cover: 97%
  • Dew Point: 45° F
  • Visibility: 7 mi
4 mph

Temperature History - Dec 23

more Historical Weather Data >
  Today Normal Record 12/23/2013
High 49° 41° 65° (1990) 62°
Low 45° 25° (1989) 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:18 of sunlight, then sets at 4:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:21 AM with 10:28 of moolight, then sets at 6:49 PM

Princeton Weather Report

Philly: Christmas Eve Storm to Affect Holiday Travel This Week

December 22, 2014; 7:49 AM ET

Holiday travel will be at risk across the Philadelphia area this week as a strong storm takes shape and blasts through the Northeast. 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

Tue. Snow Day Potential