• Early AM

    Apr 21

    Lo 53°

    Areas of fog

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Today

    Apr 21

    68°Lo 40°

    Partly sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Wed

    Apr 22

    63°Lo 39°

    A few afternoon showers

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Thu

    Apr 23

    55°Lo 34°

    Partly sunny and cooler

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      51%
  • Fri

    Apr 24

    55°Lo 36°

    Breezy with periods of sun

    Ragweed Pollen Weather
    • Precip
      12%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Temp (°F) 46° 48° 49° 50° 52° 53° 55° 53°
RealFeel® 40° 43° 45° 47° 49° 49° 51° 47°
Humidity 45% 42% 41% 39% 37% 37% 34% 37%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
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0%
 
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0%
Snow
 
0%
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 14 W 16 WNW 17 WNW 17 WNW 18 WNW 18 WNW 17 WNW 17 WNW
UV Index 2 4 5 6 6 5 4 2
Cloud Cover 18% 18% 23% 34% 48% 61% 69% 75%
Dew Point 26° 26° 26° 26° 26° 27° 27° 27°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 23

more Historical Weather Data >
  Today Normal Record 4/23/2014
High 55° 65° 91° (1960) 59°
Low 34° 43° 26° (1982) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 13:37 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:17 AM with 14:36 of moolight, then sets at 12:53 AM

Reading Weather Report

Philly: Cooler Air to Sweep Away Warmth This Week

April 21, 2015; 12:04 AM ET

Cooler air will push into the Philadelphia area during the middle and latter part of the week. more >

Thu. Dust & Dander

Thu. Wind Maps