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  • Early AM

    Dec 22

    Partly cloudy Lo 20°
    more
  • Today

    Dec 22

    Rather cloudy 37°Lo 30°
  • Tue

    Dec 23

    Fog with a shower or two 45°Lo 39°
    more
  • Wed

    Dec 24

    Mild with periods of rain 49°Lo 37°
    more
  • Thu

    Dec 25

    Snow showers; windy, colder 40°Lo 29°
    more
< Previous 8 hours Next 8 hours >
  Mon
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Mostly Clear
Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 20° 20° 21° 24° 26° 30° 32° 33°
RealFeel® 17° 16° 18° 19° 22° 25° 28° 30°
Humidity 91% 93% 88% 83% 77% 71% 67% 62%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 6 SE 6 ESE 6 ESE 6 ESE 7 SE 7 SE 8 SE 8 SE
UV Index 0 0 0 0 0 1 1 1
Cloud Cover 23% 22% 74% 74% 75% 76% 76% 76%
Dew Point 18° 18° 18° 19° 20° 21° 22° 22°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 37° 31° 61° (2013) 61°
Low 30° 16° -9° (1958) 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:37 AM with 9:11 of sunlight, then sets at 4:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:48 AM with 10:08 of moolight, then sets at 5:56 PM

St. Marys Weather Report

Harrisburg: Christmas Eve Storm to Affect Holiday Travel This Week

December 22, 2014; 3:13 AM ET

Holiday travel will be at risk across the Harrisburg area this week as a strong storm takes shape and blasts through the Northeast. more >