• Tonight

    Sep 1

    Lo 67°

    Mainly clear; fog late

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      6 mph
    more
  • Wed

    Sep 2

    91°Lo 69°

    Fog in the a.m.; partly sunny

    Fair for home energy
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Sep 3

    90°Lo 70°

    Sun mixing with clouds

    Fair for home energy
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      6 mph
  • Fri

    Sep 4

    85°Lo 65°

    Partly sunny with a t-storm

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      6 mph
    more
  • Sat

    Sep 5

    82°Lo 58°

    Partial sunshine

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      5 mph
    more
Next Previous
Hi 90° RealFeel® 98° Precipitation 5%

Day

N

E

S

W

  • NNW 6 mph
  • Gusts: 9 mph

Hot and humid with sunshine mixing with some clouds

  • Max UV Index: 6 (High)
  • Thunderstorms: 18%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 70° RealFeel® 71° Precipitation 8%

Night

N

E

S

W

  • NNW 5 mph
  • Gusts: 8 mph

Mainly clear, warm 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 - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 90° 80° 102° (1953) 82°
Low 70° 60° 43° (1967) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 13:00 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:59 PM with 14:19 of moolight, then sets at 1:18 PM

Harrisburg Weather Report

Harrisburg: July-Like Heat to Continue Through Labor Day

September 1, 2015; 12:49 PM ET

The vast majority of the time through the Labor Day weekend will feature sunshine with unseasonably hot afternoons around Harrisburg. 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.

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index