• Light fog 63°
    Snow Days Current Weather
    • Wind
      Chill
      63°
    • Yesterday
      Precip
      0 in
    • Cloud
      Cover
      20%
  • Today

    Aug 31

    Hi 85°

    Partly sunny

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    Day Details >
  • Tomorrow

    Sep 1

    Hi 88°

    Partly sunny, warm and humid

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    Day Details >
  • Wednesday

    Sep 2

    Hi 89°

    Partly sunny and warm

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    Day Details >
Next

Warm and humid today to tomorrow

8/31 9/1 Now: 5:40am
AM 5-9
  • 5am Partly cloudy 60° 32%
  • 6am Intermittent clouds 60° 32%
  • 7am Intermittent clouds 60° 22%
  • 8am Mostly sunny 63° 3%
  • 9am Mostly sunny 67° 3%
PM 4-9
  • 4pm Mostly sunny 85° 0%
  • 5pm Partly sunny 85° 0%
  • 6pm Intermittent clouds 83° 0%
  • 7pm Intermittent clouds 80° 0%
  • 8pm Mostly sunny 77° 0%
  • 9pm Mostly clear 75° 0%
PM 10-3
  • 10pm Mostly clear 73° 0%
  • 11pm Mostly clear 72° 0%
  • 12am Mostly clear 72° 0%
  • 1am Mostly clear 71° 0%
  • 2am Mostly clear 69° 0%
  • 3am Mostly clear 68° 0%
Hourly Forecast >
Aug 31, 2015; 4:58 AM ET
Five-day Weather Forecast for Louisville, KY
Louisville, KY Weather Forecast

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Mon. Snow Day Potential