• Partly cloudy 27°
    Home Energy Efficiency Current Weather
    • Yesterday
      Temp
      31°
    • Wind
      Chill
      18°
    • Wind
      Speed
      10 mph
  • Tonight

    Mar 5

    Lo 3°

    Cold

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      19°
    • Hi
      RealFeel
      28°
    • Wind
      Speed
      7 mph
    Day Details >
  • Tomorrow

    Mar 6

    Hi 33°

    Plenty of sunshine

    Good for home energy
    • Avg
      RealFeel
      24°
    • Hi
      RealFeel
      32°
    • Wind
      Speed
      5 mph
    Day Details >
  • Saturday

    Mar 7

    Hi 45°

    Clouds and sun; not as cold

    Fair for home energy
    • Avg
      RealFeel
      35°
    • Hi
      RealFeel
      41°
    • Wind
      Speed
      8 mph
    Day Details >
Next

Not as chilly Saturday

3/5 3/6 Now: 7:08pm
PM 7-11
  • 7pm Intermittent clouds 24° 0%
  • 8pm Intermittent clouds 22° 0%
  • 9pm Partly cloudy 19° 0%
  • 10pm Partly cloudy 17° 0%
  • 11pm Mostly clear 16° 0%
AM 6-11
  • 6am Mostly clear 7° 0%
  • 7am Mostly clear 3° 0%
  • 8am Mostly sunny 9° 0%
  • 9am Mostly sunny 12° 0%
  • 10am Mostly sunny 16° 0%
  • 11am Mostly sunny 21° 0%
PM 12-5
  • 12pm Mostly sunny 25° 0%
  • 1pm Mostly sunny 27° 0%
  • 2pm Mostly sunny 29° 0%
  • 3pm Mostly sunny 30° 0%
  • 4pm Sunny 33° 0%
  • 5pm Mostly sunny 30° 0%
Hourly Forecast >
Mar 04, 2015; 7:18 PM ET
3-6 inches of snow this evening; roads will be slippery
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.

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index