• Tonight

    Jul 10

    Lo 62°

    A thunderstorm in spots early

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Jul 11

    84°Lo 64°

    A thunderstorm in spots

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      3 mph
    more
  • Sat

    Jul 12

    85°Lo 69°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      4 mph
  • Sun

    Jul 13

    86°Lo 69°

    An afternoon t-storm or two

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      5 mph
    more
  • Mon

    Jul 14

    87°Lo 69°

    A heavy thunderstorm

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      12 mph
    more
Next Previous
Hi 85° RealFeel® 94° Precipitation 9%

Day

N

E

S

W

  • SSE 4 mph
  • Gusts: 7 mph

Partly sunny

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 19%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 69° RealFeel® 68° Precipitation 25%

Night

N

E

S

W

  • S 4 mph
  • Gusts: 6 mph

Mainly clear and humid

  • Max UV Index: N/A
  • Thunderstorms: 19%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 12

more Historical Weather Data >
  Today Normal Record 7/12/2013
High 85° 87° 98° (1935) 72°
Low 69° 63° 44° (2002) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:48 of sunlight, then sets at 8:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:36 PM with 10:41 of moolight, then sets at 7:17 AM

Top Story

Red Lion Weather Report

Harrisburg: Typical Warmth, Spotty Storms Forecast for Weekend

July 10, 2014; 12:04 PM ET

After the number of thunderstorms diminish into Friday, the weekend will bring fairly typical warmth and humidity for the middle of July around Harrisburg, Pennsylvania. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index