• Today

    Jul 26

    92°Lo 71°

    Partly sunny

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      99°
    more
  • Wed

    Jul 27

    88°Lo 70°

    Mostly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      95°
  • Thu

    Jul 28

    89°Lo 71°

    Periods of clouds and sun

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      102°
    more
  • Fri

    Jul 29

    84°Lo 69°

    A thunderstorm in the area

    Good for lawn mowing
    • Hours of Precip
      4.5
    • Precip
      41%
    • Hi
      RealFeel
      93°
    more
  • Sat

    Jul 30

    84°Lo 69°

    Couple of showers, t-storms

    Poor for lawn mowing
    • Hours of Precip
      3
    • Precip
      63%
    • Hi
      RealFeel
      95°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 74° 73° 73° 71° 73° 75° 77° 80°
RealFeel® 73° 73° 72° 71° 76° 81° 85° 90°
Humidity 68% 70% 70% 79% 73% 68% 62% 58%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
3%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 4 N 2 N 2 N 4 N 4 N 4 N 2 N 2 N
UV Index 0 0 0 0 1 3 4 6
Cloud Cover 25% 25% 25% 25% 25% 25% 25% 25%
Dew Point 63° 63° 62° 64° 64° 64° 63° 64°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 88° 85° 100° (1941) 85°
Low 70° 64° 49° (1977) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 14:23 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:43 AM with 13:44 of moolight, then sets at 2:27 PM

Chambersburg Weather Report

PHOTOS: Severe storms rip through Pennsylvania to New York with damaging winds

July 26, 2016; 7:47 AM ET

Severe thunderstorms rumbled through the Northeast on Monday, lashing the region with damaging winds while also unleashing heavy downpours that triggered flash flooding. more >

Wed. Overnight Freeze

Wed. Degree Days

Wed. Evapotranspiration