• Tonight

    Aug 30

    Lo 69°

    A shower early; mostly cloudy

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Sun

    Aug 31

    84°Lo 68°

    A couple of thunderstorms

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Sep 1

    85°Lo 66°

    A thunderstorm in the area

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    Sep 2

    90°Lo 68°

    A t-storm in the afternoon

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    Sep 3

    84°Lo 60°

    Clearing and less humid

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Showers
Showers
Temp (°F) 79° 80° 80° 81° 80° 79° 78° 76°
RealFeel® 82° 82° 82° 81° 80° 78° 77° 76°
Humidity 60% 61% 64% 61% 63% 67% 72% 77%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
11%
 
11%
 
10%
 
7%
 
7%
 
11%
 
51%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 7 S 7 WSW 7 S 7 WSW 6 WNW 6 WSW 5 WSW 4 W
UV Index 4 3 2 1 1 0 0 0
Cloud Cover 77% 80% 77% 80% 79% 72% 68% 89%
Dew Point 64° 65° 67° 66° 67° 67° 68° 69°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2013
High 81° 81° 97° (1953) 87°
Low 69° 60° 40° (1986) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 13:10 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:22 AM with 10:56 of moolight, then sets at 10:18 PM

Top Story

Chambersburg Weather Report

Summery Weekend in Store for Harrisburg

August 30, 2014; 4:35 AM ET

After a brief cooldown, very warm and humid weather will bounce back in Harrisburg, Pennsylvania, during the Labor Day weekend. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Sat. Snow Day Potential