, °F

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    Next 5 Days
    • Current Weather

      21° F
      Mostly clear
      Asthma
      • Relative Humidity: 80%
      • Yesterday Temp: 25°
      • Pressure: 30.53 inHg
    • Tonight

      Dec 9

      14° Lo
      Clear and bitterly cold
      • Asthma
      • Weather
      • Hi RealFeel: 32°
      • UV: 2 - Low
      • Air Qual.: Good
      } Day Details
    • Tomorrow

      Dec 10

      37° Hi
      A full day of sunshine
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 41°
      • UV: 4 - Moderate
      • Air Qual.: Good
      } Day Details
    • Sunday

      Dec 11

      50° Hi
      A thick cloud cover
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 45°
      • UV: 2 - Low
      • Air Qual.: Good
      } Day Details
    Next 6 Hours
    • 9PM

      Dec 9

      21°
      Clear
      Precip 0%
    • 10PM

      20°
      Clear
      Precip 0%
    • 11PM

      19°
      Clear
      Precip 0%
    • 12AM

      18°
      Clear
      Precip 0%
    • 1AM

      17°
      Clear
      Precip 0%
    • 2AM

      17°
      Clear
      Precip 0%
    Dec 09, 2016; 3:19 PM ET
Five-day Weather Forecast for Knoxville, TN
    Knoxville, TN Weather Forecast

    Respiratory Health Live Feed

    Fri. Air Quality

    Fri. Asthma Risk

    Fri. UV Index