• Early AM

    Dec 18

    Lo 28°

    Partly to mostly cloudy

    Asthma Weather
    • Hi
      RealFeel
      43°
    • UV
      1 - Low
    • Air Qual.
      Good
    more
  • Today

    Dec 18

    39°Lo 27°

    Partly sunny; breezy, colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      29°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Fri

    Dec 19

    40°Lo 25°

    Intervals of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      33°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Sat

    Dec 20

    39°Lo 27°

    Mostly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      43°
    • UV
      2 - Low
    • Cloud
      Cover
      76%
  • Sun

    Dec 21

    42°Lo 29°

    Sunshine and patchy clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      46°
    • UV
      2 - Low
    • Cloud
      Cover
      20%
    more
Next Previous
Partly cloudy 30° Lo 27° RealFeel® 31° / 29°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 69%
  • Cloud Cover: 48%
  • Dew Point: 18° F
  • Visibility: 10 mi
1 mph

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 39° 42° 62° (1957) 55°
Low 27° 25° -1° (1960) 27°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:26 AM with 9:21 of sunlight, then sets at 4:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:40 AM with 10:16 of moolight, then sets at 3:56 PM

Gettysburg Weather Report

Harrisburg: Spotty Wintry Weather This Weekend to be Paled by Major Storm Next Week

December 17, 2014; 8:09 PM ET

After a weak storm brings spotty light snow and rain to the region this weekend, a storm will threaten major travel disruptions around Harrisburg, Pennsylvania, before Christmas. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sat. Asthma Risk

Sat. UV Index