Posted in Web Hourly Weather Forecast for Knoxville, TN – The Weather Channel September 22, 2024 Hourly Local Weather Forecast, weather conditions, precipitation, dew point, humidity, wind from Weather.com and The Weather Channel. https://weather.com/weather/hourbyhour/l/Knoxville+TN?canonicalCityId=626ef612d09792fa3f39bfb5ad2b6808faf39bd6c597c5d8c7301e27cec2ed4a