• Mostly clear 83°
    Running Current Weather
    • RealFeel
      91°
    • UV
      4 - Moderate
    • Wind
      Speed
      7 mph
  • Tonight

    Aug 25

    Lo 72°

    A thunderstorm in spots

    Running Weather
    • Precip
      25%
    • Hours of Precip
      1.5
    • Wind
      Gust
      12 mph
    Day Details >
  • Tomorrow

    Aug 26

    Hi 90°

    Partly sunny, a shower or two

    Fair for running
    • Precip
      59%
    • Hours of Precip
      2
    • Wind
      Gust
      8 mph
    Day Details >
  • Saturday

    Aug 27

    Hi 89°

    Sunny and less humid

    Very Good for running
    • Precip
      20%
    • Hours of Precip
      0
    • Wind
      Gust
      5 mph
    Day Details >
Next

A thundershower Monday

8/25 8/26 Now: 8:32pm
PM 8-12
  • 8pm Mostly clear 83° 14%
  • 9pm Mostly clear 81° 14%
  • 10pm Intermittent clouds 80° 18%
  • 11pm Mostly cloudy w/ t-storms 78° 51%
  • 12am Intermittent clouds 76° 47%
AM 7-12
  • 7am Sunny 74° 34%
  • 8am Mostly sunny 75° 43%
  • 9am Mostly sunny 77° 47%
  • 10am Partly sunny w/ showers 79° 51%
  • 11am Partly sunny w/ showers 82° 51%
  • 12pm Mostly sunny 84° 47%
PM 1-6
  • 1pm Mostly sunny 86° 45%
  • 2pm Mostly sunny 88° 49%
  • 3pm Partly sunny w/ showers 88° 56%
  • 4pm Partly sunny w/ showers 89° 56%
  • 5pm Mostly sunny 90° 40%
  • 6pm Mostly sunny 88° 34%
Hourly Forecast >
Aug 25, 2016; 11:59 AM ET
 More high heat and humidity right through the weekend.  Evan Myers has coverage.
Steamy weather returns along with storms

Chambersburg Weather Report

Is summer heat, humidity over for the northeastern US?

August 25, 2016; 3:22 PM ET

Following a taste of autumn chill to start the week, is summer heat and humidity over for the northeastern United States? more >

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Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.