• Tonight

    Feb 11

    Lo 15°

    Partly cloudy and cold

    Asthma Weather
    • Hi
      RealFeel
      14°
    • UV
      2 - Low
    • Air Qual.
      Good
  • Fri

    Feb 12

    28°Lo 17°

    Turning cloudy and cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      27°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Feb 13

    19°Lo 3°

    Windy and frigid

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Sun

    Feb 14

    19°Lo 9°

    Sunny and bitterly cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      10°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Mon

    Feb 15

    32°Lo 28°

    Cloudy and not as cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      22°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
Next Previous
Hi 27° RealFeel® 14° Precipitation 55%

Day

N

E

S

W

  • W 15 mph
  • Gusts: 30 mph

Intervals of clouds and sunshine, breezy and colder with a snow shower

  • Max UV Index: 2 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs
Lo 15° RealFeel® 7° Precipitation 0%

Night

N

E

S

W

  • W 10 mph
  • Gusts: 24 mph

Breezy this evening; otherwise, cold with patchy clouds

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

Temperature History - Feb 11

more Historical Weather Data >
  Today Normal Record 2/11/2015
High 27° 43° 69° (2009) 39°
Low 15° 27° -6° (1899) 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 10:33 of sunlight, then sets at 5:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:47 AM with 12:34 of moolight, then sets at 9:21 PM

Philadelphia Weather Report

Philadelphia: Polar vortex to smack region during Valentine's Day weekend

February 11, 2016; 8:38 AM ET

The coldest air of the winter and perhaps during all of last winter will plunge across the Philadelphia area during Valentine's Day weekend. more >

Thu. Air Quality

Thu. Asthma Risk

Thu. UV Index