• Tonight

    Apr 17

    Lo 34°

    Turning cloudy

    Asthma Weather
    • Hi
      RealFeel
      47°
    • UV
      6 - High
    • Air Qual.
      Good
  • Fri

    Apr 18

    54°Lo 40°

    Variable cloudiness

    Beneficial weather for asthma
    • Hi
      RealFeel
      56°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Apr 19

    66°Lo 40°

    Mostly sunny and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      65°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Sun

    Apr 20

    63°Lo 40°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      66°
    • UV
      6 - High
    • Cloud
      Cover
      46%
    more
  • Mon

    Apr 21

    66°Lo 46°

    Partial sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      68°
    • UV
      6 - High
    • Cloud
      Cover
      45%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Sunny
Sunny
Mostly Sunny
Mostly Clear
Temp (°F) 46° 49° 47° 48° 48° 46° 43° 41°
RealFeel® 46° 46° 47° 44° 45° 41° 37° 35°
Humidity 49% 44% 48% 46% 44% 49% 53% 60%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
0%
 
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0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 10 ESE 11 ESE 7 SE 10 ESE 8 ESE 8 ESE 7 ESE 7 ESE
UV Index 6 4 3 2 2 1 0 0
Cloud Cover 35% 75% 75% 75% 0% 0% 25% 25%
Dew Point 28° 28° 28° 28° 27° 28° 27° 28°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 17

more Historical Weather Data >
  Today Normal Record 4/17/2013
High 49° 62° 93° (2002) 72°
Low 34° 42° 29° (1908) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:22 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:23 PM with 10:13 of moolight, then sets at 8:36 AM

Top Story

Trenton Weather Report

Philly: Milder Weather to Come Easter Weekend

April 17, 2014; 5:50 PM ET

The return of milder air to Philadelphia will coincide with this coming Easter weekend. more >

Is it a Cold or the Flu?

Apr 7, 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?

Thu. Air Quality

Thu. Asthma Risk

Thu. UV Index