• Some clouds 84°
    Asthma Current Weather
    • Relative Humidity
      74%
    • Yesterday
      Temp
      83°
    • Pressure
      30.02 inHg
  • Tonight

    Jul 26

    Lo 72°

    A thunderstorm in spots

    Asthma Weather
    • Hi
      RealFeel
      111°
    • UV
      7 - Very High
    • Air Qual.
      Moderate
    Day Details >
  • Tomorrow

    Jul 27

    Hi 93°

    Sunny intervals, a t-storm

    At Risk weather for asthma
    • Hi
      RealFeel
      110°
    • UV
      7 - Very High
    • Air Qual.
      Moderate
    Day Details >
  • Thursday

    Jul 28

    Hi 86°

    Humid with a heavy t-storm

    At Risk weather for asthma
    • Hi
      RealFeel
      100°
    • UV
      5 - High
    • Air Qual.
      Good
    Day Details >
Next

Rain and a thunderstorm from Thursday morning to Thursday evening can lead to flooding

7/26 7/27 Now: 9:13pm
PM 9-1
  • 9pm Intermittent clouds 84° 12%
  • 10pm Intermittent clouds 83° 16%
  • 11pm Mostly cloudy w/ t-storms 82° 51%
  • 12am Partly cloudy 81° 47%
  • 1am Partly cloudy 80° 39%
AM 8-1
  • 8am Mostly sunny 72° 34%
  • 9am Mostly sunny 79° 34%
  • 10am Mostly sunny 82° 37%
  • 11am Mostly sunny 86° 43%
  • 12pm Partly sunny 88° 47%
  • 1pm Mostly cloudy w/ t-storms 89° 51%
PM 2-7
  • 2pm Mostly cloudy 91° 40%
  • 3pm Mostly cloudy 93° 34%
  • 4pm Cloudy 91° 40%
  • 5pm Thunderstorms 86° 51%
  • 6pm Mostly cloudy 87° 47%
  • 7pm Mostly cloudy 86° 47%
Hourly Forecast >
Jul 26, 2016; 6:21 PM ET
Five-day Weather Forecast for Knoxville, TN
Knoxville, TN Weather Forecast

Respiratory Health Live Feed

    Loading...

    Loading...

    Loading...

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index