• Partly sunny 84°
    Common Cold Current Weather
    • Relative Humidity
      65%
    • Yesterday
      Temp
      78°
    • RealFeel
      89°
  • Tonight

    Jul 29

    Lo 70°

    Partly cloudy and humid

    Common Cold Weather
    • Avg
      Temp
      79°
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      97°
    Day Details >
  • Tomorrow

    Jul 30

    Hi 79°

    Showers and a heavier t-storm

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      91°
    Day Details >
  • Sunday

    Jul 31

    Hi 85°

    A couple of thunderstorms

    Beneficial weather for colds
    • Avg
      Temp
      77°
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      96°
    Day Details >
Next

Thunderstorms in the area tomorrow evening through Sunday afternoon

7/29 7/30 Now: 8:47pm
PM 8-12
  • 8pm Partly sunny 84° 4%
  • 9pm Partly cloudy 82° 4%
  • 10pm Partly cloudy 80° 4%
  • 11pm Partly cloudy 79° 5%
  • 12am Partly cloudy 77° 5%
AM 7-12
  • 7am Partly sunny 71° 7%
  • 8am Mostly cloudy 72° 43%
  • 9am Mostly cloudy 74° 47%
  • 10am Thunderstorms 75° 51%
  • 11am Cloudy 76° 43%
  • 12pm Thunderstorms 78° 51%
PM 1-6
  • 1pm Cloudy 79° 47%
  • 2pm Cloudy 79° 49%
  • 3pm Thunderstorms 79° 58%
  • 4pm Thunderstorms 78° 58%
  • 5pm Cloudy 76° 40%
  • 6pm Mostly cloudy 76° 34%
Hourly Forecast >
Travel Weather Forecast

Chambersburg Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 29, 2016; 7:10 PM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. 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.

Fri. Cold & Flu

Fri. UV Index