• Cloudy 58°
    Snow Days Current Weather
    • Wind
      Chill
      58°
    • Yesterday
      Precip
      0 in
    • Cloud
      Cover
      100%
  • Early AM

    May 5

    Lo 56°

    Clear

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

    May 5

    Hi 83°

    Sunshine mixing with clouds

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    Day Details >
  • Tomorrow

    May 6

    Hi 84°

    Partly sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    Day Details >
Next

A thunderstorm tomorrow evening

5/5 5/6 Now: 1:33am
AM 1-5
  • 1am Intermittent clouds 58° 0%
  • 2am Partly cloudy 56° 0%
  • 3am Mostly clear 57° 0%
  • 4am Mostly clear 59° 0%
  • 5am Mostly clear 61° 0%
PM 12-5
  • 12pm Mostly sunny 80° 0%
  • 1pm Mostly sunny 82° 0%
  • 2pm Partly sunny 83° 1%
  • 3pm Partly sunny 81° 1%
  • 4pm Partly sunny 78° 1%
  • 5pm Partly sunny 76° 1%
PM 6-11
  • 6pm Intermittent clouds 74° 1%
  • 7pm Intermittent clouds 71° 1%
  • 8pm Intermittent clouds 68° 0%
  • 9pm Mostly clear 67° 0%
  • 10pm Clear 65° 0%
  • 11pm Clear 63° 0%
Hourly Forecast >
May 04, 2015; 3:21 PM ET
Five-day Weather Forecast for Knoxville, TN
Knoxville, TN Weather Forecast

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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

Tue. Snow Day Potential