• Fri

    Jan 30

    34°Lo 9°

    Mostly cloudy with flurries

    Very Unlikely for a snow day
    • Snow
      44%
    • Ice
      1%
    • Snow
      0.04 in
    more
  • Sat

    Jan 31

    25°Lo 11°

    Colder with clouds and sun

    Very Unlikely for a snow day
    • Snow
      9%
    • Ice
      0%
    • Snow
      0 in
  • Sun

    Feb 1

    28°Lo 9°

    Cold with clouds and sun

    Very Unlikely for a snow day
    • Snow
      25%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Feb 2

    19°Lo 4°

    Some sun, flurries; frigid

    Unlikely for a snow day
    • Snow
      47%
    • Ice
      0%
    • Snow
      0.19 in
    more
  • Tue

    Feb 3

    20°Lo 15°

    Mostly sunny and very cold

    Very Unlikely for a snow day
    • Snow
      3%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Hi 25° RealFeel® 21° Precipitation 9%

Day

N

E

S

W

  • WNW 8 mph
  • Gusts: 12 mph

Colder with intervals of clouds and sunshine

  • 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 11° RealFeel® 4° Precipitation 9%

Night

N

E

S

W

  • WSW 5 mph
  • Gusts: 15 mph

Partly cloudy and cold

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

Temperature History - Jan 31

more Historical Weather Data >
  Today Normal Record 1/31/2014
High 25° 40° 64° (1947) 42°
Low 11° 24° -1° (1920) 17°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:09 AM with 10:07 of sunlight, then sets at 5:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:39 PM with 14:35 of moolight, then sets at 5:14 AM

Trenton Weather Report

Philly: Snow, Travel Troubles to Increase By Tuesday

January 25, 2015; 5:05 PM ET

Disruptive snow reaching Philadelphia by Monday will evolve into a more substantial snowstorm Monday night through Tuesday. 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.