• Clear 52°
    Home Energy Efficiency Current Weather
    • Yesterday
      Temp
      50°
    • Wind
      Chill
      52°
    • Wind
      Speed
      0 mph
  • Today

    May 3

    Hi 80°

    Partly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      6 mph
    Day Details >
  • Tomorrow

    May 4

    Hi 83°

    Partly sunny and very warm

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      7 mph
    Day Details >
  • Tuesday

    May 5

    Hi 84°

    Partly sunny and very warm

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      6 mph
    Day Details >
Next

A thundershower Thursday

5/3 5/4 Now: 5:19am
AM 5-9
  • 5am Partly cloudy 56° 0%
  • 6am Partly cloudy 52° 0%
  • 7am Mostly sunny 56° 0%
  • 8am Intermittent clouds 57° 0%
  • 9am Intermittent clouds 61° 0%
PM 4-9
  • 4pm Mostly sunny 80° 0%
  • 5pm Mostly sunny 79° 0%
  • 6pm Mostly sunny 78° 0%
  • 7pm Mostly sunny 76° 0%
  • 8pm Sunny 74° 0%
  • 9pm Clear 72° 0%
PM 10-3
  • 10pm Clear 69° 0%
  • 11pm Clear 67° 0%
  • 12am Clear 65° 0%
  • 1am Clear 63° 0%
  • 2am Clear 61° 0%
  • 3am Clear 60° 0%
Hourly Forecast >
May 03, 2015; 4:54 AM ET
Five-day Weather Forecast for Louisville, KY
Louisville, KY Weather Forecast

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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.

Sun. Home Energy Efficiency

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Sun. UV Index