• Early AM

    Apr 21

    Lo 36°

    Clear

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Apr 21

    70°Lo 46°

    Mostly sunny and warmer

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Tue

    Apr 22

    71°Lo 45°

    An afternoon thunderstorm

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    Apr 23

    59°Lo 37°

    Cooler with periods of sun

    Moderate indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      46%
    more
  • Thu

    Apr 24

    64°Lo 45°

    Sunny and breezy

    High indoor dust & dander levels
    • Precip
      1%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      8%
    more
Next Previous
Warmer 70° Lo 66° RealFeel® 74° / 62°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 21%
  • Cloud Cover: 7%
  • Dew Point: 27° F
  • Visibility: 10 mi
4 mph

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 70° 63° 87° (1985) 55°
Low 46° 43° 30° (1925) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:13 AM with 13:31 of sunlight, then sets at 7:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:12 AM with 10:24 of moolight, then sets at 11:36 AM

Top Story

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April 20, 2014; 8:51 PM ET

Temperatures will remain on the spring roller coaster ride this week in Philadelphia. more >

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Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps