• Tonight

    Jul 26

    Lo 70°

    Mainly clear

    Driving Weather
    • Precip
      2%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Wed

    Jul 27

    89°Lo 71°

    Mostly sunny

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Thu

    Jul 28

    90°Lo 71°

    Clouds and sun; hot and humid

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
  • Fri

    Jul 29

    84°Lo 68°

    A couple of thunderstorms

    Good for driving
    • Precip
      61%
    • Hours of Precip
      6.5
    • Rain
      0.45 in
    more
  • Sat

    Jul 30

    85°Lo 68°

    Couple of showers, t-storms

    Good for driving
    • Precip
      63%
    • Hours of Precip
      3
    • Rain
      0.24 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 78° 81° 84° 87° 88° 89° 90° 89°
RealFeel® 88° 92° 97° 101° 102° 101° 101° 98°
Humidity 80% 69% 62% 59% 54% 51% 51% 52%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 2 SW 2 SSW 2 SSW 4 SSW 4 SSW 4 SSW 4 S 4 S
UV Index 2 4 5 6 6 6 5 4
Cloud Cover 68% 70% 70% 70% 70% 70% 70% 70%
Dew Point 71° 70° 70° 71° 70° 69° 70° 69°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 90° 85° 101° (1941) 89°
Low 71° 64° 47° (1962) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 14:22 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:24 AM with 14:10 of moolight, then sets at 3:34 PM

Chambersburg Weather Report

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

July 26, 2016; 3:54 PM ET

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

Travel Weather Forecast

Jul 26, 2016; 10:23 AM ET United States travel weather forecast

Thu. Driving Weather