• Today

    Apr 19

    64°Lo 35°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      64°
    • UV
      6 - High
    • Air Qual.
      Moderate
    more
  • Sun

    Apr 20

    63°Lo 34°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      67°
    • UV
      7 - High
    • Air Qual.
      Moderate
  • Mon

    Apr 21

    68°Lo 42°

    Pleasant with some sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      73°
    • UV
      6 - High
    • Air Qual.
      Moderate
    more
  • Tue

    Apr 22

    71°Lo 45°

    An afternoon shower

    At Risk weather for asthma
    • Hi
      RealFeel
      71°
    • UV
      6 - High
    • Cloud
      Cover
      62%
    more
  • Wed

    Apr 23

    60°Lo 35°

    Partly sunny; breezy, cooler

    Beneficial weather for asthma
    • Hi
      RealFeel
      60°
    • UV
      7 - High
    • Cloud
      Cover
      27%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 45° 48° 53° 58° 59° 60° 61° 63°
RealFeel® 47° 52° 59° 65° 66° 67° 66° 65°
Humidity 54% 45% 36% 31% 29% 27% 26% 25%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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0%
 
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) 5 ENE 5 ENE 6 E 6 E 6 ESE 6 ESE 6 ESE 6 ESE
UV Index 2 4 5 6 7 6 5 4
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 30° 28° 27° 27° 26° 26° 26° 26°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 63° 63° 90° (1941) 56°
Low 34° 40° 29° (1961) 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 13:30 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:24 AM with 10:08 of moolight, then sets at 10:32 AM

Top Story

Bethlehem Weather Report

Philly: Milder Weather Arrives with Easter Weekend

April 19, 2014; 4:40 AM ET

The recent stretch of cool weather in Philadelphia will depart for Easter weekend. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index