• Today

    Feb 14

    18°Lo 5°

    Sunny and bitterly cold

    Excellent for home energy
    • Avg
      RealFeel
      11°
    • Hi
      RealFeel
      13°
    • Wind
      Speed
      8 mph
    more
  • Mon

    Feb 15

    35°Lo 33°

    A little snow; not as cold

    Good for home energy
    • Avg
      RealFeel
      29°
    • Hi
      RealFeel
      30°
    • Wind
      Speed
      6 mph
    more
  • Tue

    Feb 16

    56°Lo 30°

    Breezy and warmer with rain

    Fair for home energy
    • Avg
      RealFeel
      39°
    • Hi
      RealFeel
      48°
    • Wind
      Speed
      14 mph
    more
  • Wed

    Feb 17

    46°Lo 27°

    Mostly cloudy

    Fair for home energy
    • Avg
      RealFeel
      33°
    • Hi
      RealFeel
      43°
    • Wind
      Speed
      7 mph
    more
  • Thu

    Feb 18

    39°Lo 21°

    Sunny and colder

    Good for home energy
    • Avg
      RealFeel
      29°
    • Hi
      RealFeel
      35°
    • Wind
      Speed
      9 mph
Next Previous
Mostly cloudy 32° Lo 25° RealFeel® 27° / 25°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 57%
  • Cloud Cover: 11%
  • Dew Point: 15° F
  • Visibility: 10 mi
6 mph

Temperature History - Feb 18

more Historical Weather Data >
  Today Normal Record 2/18/2015
High 39° 43° 71° (2011) 30°
Low 21° 26° -1° (1979)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 10:48 of sunlight, then sets at 5:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:57 PM with 14:34 of moolight, then sets at 4:31 AM

Princeton Weather Report

Philadelphia: Flood threat to follow frigid Valentine's Day weekend

February 14, 2016; 12:13 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Philadelphia. more >

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index