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  • Tonight

    Dec 18

    Mainly cloudy Lo 30°
  • Fri

    Dec 19

    Partly sunny 40°Lo 25°
    more
  • Sat

    Dec 20

    Times of clouds and sun 39°Lo 24°
    more
  • Sun

    Dec 21

    Partly sunny 42°Lo 27°
    more
  • Mon

    Dec 22

    Cloudy 41°Lo 34°
    more
< Previous 8 hours Next 8 hours >
  Thu
7am
8am 9am
  7am 8am 9am
Forecast
Cloudy
Cloudy
Mostly Cloudy
Temp (°F) 32° 32° 34°
RealFeel® 20° 21° 21°
Humidity 60% 60% 56%
   
  7am 8am 9am
Rain
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
   
  7am 8am 9am
Wind (mph) 13 WNW 12 WNW 14 WNW
UV Index 0 0 0
Cloud Cover 90% 90% 80%
Dew Point 20° 20° 20°
Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 38° 41° 66° (2006) 37°
Low 30° 26° (1919) 22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:25 AM with 9:18 of sunlight, then sets at 4:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:36 AM with 10:46 of moolight, then sets at 2:22 PM

Harrisburg Weather Report

Harrisburg: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 18, 2014; 1:00 PM ET

Following benign weather this weekend, a major storm will affect Harrisburg, Pennsylvania, much of the East and Midwest on Christmas Eve. more >