Knoxville Municipal Airport Weather Forecast
- 44
- 77
Rain Showers
- 26
- 49
Slight Chance Rain/Snow
- 35
- 51
Mostly Sunny
- 49
- 72
Mostly Sunny
- 41
- 75
Mostly Cloudy
- 29
- 54
Chance Rain/Snow
Today 14 Mar Marion
Partly Cloudy, then becoming sunny this Morning, then becoming mostly sunny. A chance of Showers and Thunderstorms this afternoon. Some Thunderstorms may be severe. Windy with Highs in the upper 70s. South Winds 15 to 25 Mph with Gusts up to 35 Mph, becoming southeast 25 to 30 Mph with Gusts up to 45 Mph this afternoon. Chance of rain 40 percent.
Tonight 14 Mar Marion
Mostly cloudy. Showers with Thunderstorms likely in the Evening, then a slight chance of rain after midnight. Some Thunderstorms may be severe. Breezy with Lows in the mid 40s. South Winds 15 to 25 Mph. Gusts up to 45 Mph in the evening. Chance of rain 90 percent.
Knoxville Municipal Airport Temperature Statistics
March Temperature
Knoxville (0 miles)
Lowest 2 March, 2025
17.6 °FAverage March
41.1 °FHighest 10 March, 2025
77 °F
Climate (2020–Present)
Knoxville (0 miles)
Average Low 2020–2025
42.9 °FAverage 2020–2025
52.3 °FAverage High 2020–2025
61.7 °F