Fountain City Weather Forecast
- 35
- 58
Mostly Sunny
- 49
- 68
Partly Sunny
- 57
- 74
Partly Sunny
- 62
- 80
Chance Thunderstorms
- 58
- 79
Rain Showers Likely
- 59
- 75
Rain Showers Likely
- 60
- 74
Chance Rain Showers
Today 28 Mar Knox
Sunny. Much cooler with Highs in the upper 50s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 28 Mar Knox
Mostly clear. Lows in the mid 30s. Light Winds.
Fountain City Temperature Statistics
March Temperature
Knoxville, McGhee Tyson Airport (14.9 miles)
Lowest 17 March, 2026
26.7 °FAverage March
59.4 °FHighest 22 March, 2026
84.7 °F
Climate (2021–Present)
Knoxville, McGhee Tyson Airport (14.9 miles)
Average Low 2021–2026
51.1 °FAverage 2021–2026
60.8 °FAverage High 2021–2026
71.3 °F