• Today

    Feb 11

    30°Lo 13°

    Windy with a snow shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Feb 12

    31°Lo 19°

    Turning cloudy and cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Feb 13

    23°Lo 4°

    Variably cloudy and colder

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sun

    Feb 14

    18°Lo 10°

    Sunshine and bitterly cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Feb 15

    32°Lo 27°

    Mostly cloudy and not as cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 23° RealFeel® 4° Precipitation 43%

Day

N

E

S

W

  • NW 21 mph
  • Gusts: 29 mph

Variable clouds, windy and colder with a flurry

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs
Lo 4° RealFeel® -12° Precipitation 0%

Night

N

E

S

W

  • NW 15 mph
  • Gusts: 25 mph

Clear to partly cloudy, breezy and colder; extreme cold can be dangerous late

  • 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 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 23° 43° 68° (1951) 25°
Low 26° -2° (1979) 10°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 10:39 of sunlight, then sets at 5:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:05 AM with 13:36 of moolight, then sets at 11:41 PM

Christiana Weather Report

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

February 11, 2016; 1:38 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 >

Sat. Dust & Dander

Sat. Wind Maps