• Clear 70°
    Common Cold Current Weather
    • Relative Humidity
      93%
    • Yesterday
      Temp
      68°
    • RealFeel
      76°
  • Today

    Jul 27

    Hi 93°

    Mostly sunny and hot

    Beneficial weather for colds
    • Avg
      Temp
      81°
    • Avg
      RealFeel
      87°
    • Hi
      RealFeel
      101°
    Day Details >
  • Tomorrow

    Jul 28

    Hi 93°

    Hot with sun, some clouds

    Beneficial weather for colds
    • Avg
      Temp
      84°
    • Avg
      RealFeel
      91°
    • Hi
      RealFeel
      106°
    Day Details >
  • Friday

    Jul 29

    Hi 85°

    A couple of thunderstorms

    Beneficial weather for colds
    • Avg
      Temp
      76°
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      100°
    Day Details >
Next

Thunderstorms in the area Saturday afternoon through late Saturday night

7/27 7/28 Now: 5:28am
AM 5-9
  • 5am Partly cloudy 67° 0%
  • 6am Mostly sunny 65° 0%
  • 7am Mostly sunny 69° 0%
  • 8am Mostly sunny 74° 1%
  • 9am Mostly sunny 79° 1%
PM 4-9
  • 4pm Mostly sunny 93° 0%
  • 5pm Mostly sunny 92° 0%
  • 6pm Mostly sunny 90° 0%
  • 7pm Sunny 88° 0%
  • 8pm Sunny 85° 1%
  • 9pm Clear 82° 1%
PM 10-3
  • 10pm Clear 79° 1%
  • 11pm Clear 77° 1%
  • 12am Clear 75° 1%
  • 1am Clear 74° 1%
  • 2am Mostly clear 73° 2%
  • 3am Clear 71° 2%
Hourly Forecast >
Jul 27, 2016; 2:07 AM ET
Five-day Weather Forecast for Philadelphia, PA
Philadelphia, PA Weather Forecast

Macungie Weather Report

Dangerous heat wave to persist in northeastern US much of this week

July 27, 2016; 4:00 AM ET

A stifling heat wave will remain entrenched across the Northeast much of this week, despite a brief reprieve in humidity for some. more >

Respiratory Health Live Feed

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Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Wed. Cold & Flu

Wed. UV Index