Gwynneville Weather Forecast
- 57
- 80
Mostly Sunny
- 66
- 81
Partly Sunny
- 67
- 86
Rain Showers Likely
- 51
- 72
Chance Rain Showers
- 49
- 66
Chance Rain Showers
- 44
- 68
Chance Rain Showers
Today 29 Sep Shelby
Sunny. Highs in the lower 80s. South Winds around 5 Mph.
Tonight 29 Sep Shelby
Partly cloudy. Lows in the upper 50s. Southeast Winds around 5 Mph.
Gwynneville Temperature Statistics
September Temperature
Shelbyville Municipal Airport (9.3 miles)
Lowest 27 September, 2026
43 °FAverage September
73.2 °FHighest 4 September, 2026
96.7 °F
Climate (2021–2026)
Shelbyville Municipal Airport (9.3 miles)
Average Low 2021–2026
46.8 °FAverage 2021–2026
56.9 °FAverage High 2021–2026
67 °F