• Today

    Sep 1

    85°Lo 68°

    A thunderstorm this afternoon

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      3 mph
  • Tue

    Sep 2

    91°Lo 66°

    An afternoon thunderstorm

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      97°
    • Wind
      Speed
      6 mph
    more
  • Wed

    Sep 3

    85°Lo 60°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      5 mph
    more
  • Thu

    Sep 4

    87°Lo 66°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Sep 5

    89°Lo 68°

    Sunny, warm and more humid

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      5 mph
    more
Next Previous
Hi 85° RealFeel® 94° Precipitation 60%

Day

N

E

S

W

  • W 3 mph
  • Gusts: 7 mph

Warm and humid with times of clouds and sun; a shower or thunderstorm around this afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.16 in
  • Rain: 0.16 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 68° RealFeel® 67° Precipitation 40%

Night

N

E

S

W

  • WSW 3 mph
  • Gusts: 4 mph

A shower or thunderstorm in spots early this evening; otherwise, partly cloudy, warm and humid

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 85° 81° 98° (1953) 88°
Low 68° 61° 47° (1967) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:05 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:19 PM with 10:19 of moolight, then sets at 11:38 PM

Top Story

Harrisburg Weather Report

Harrisburg: Warm Week for Back to School, Work

September 1, 2014; 10:20 AM ET

While temperatures and humidity levels will fluctuate from day to day this week, unseasonable warmth will continue into next weekend 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.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index