Gillsville Weather Forecast
- 72
- 96
Slight Chance Thunderstorms
- 70
- 93
Chance Thunderstorms
- 70
- 89
Chance Thunderstorms
- 69
- 90
Rain Showers Likely
- 67
- 86
Chance Rain Showers
- 64
- 81
Slight Chance Thunderstorms
Today 18 Sep Banks
Sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the mid 90s. Temperature falling into the mid 80s in the afternoon. Light north Winds. Chance of rain 20 percent.
Tonight 18 Sep Banks
Partly cloudy. Lows around 70. Light north Winds.
Gillsville Temperature Statistics
September Temperature
Gainesville, Gilmer Memorial Airport (11.2 miles)
Lowest 9 September, 2026
66.9 °FAverage September
80.3 °FHighest 5 September, 2026
97.6 °F
Climate (2021–2026)
Gainesville, Gilmer Memorial Airport (11.2 miles)
Average Low 2021–2026
54.3 °FAverage 2021–2026
63.3 °FAverage High 2021–2026
72.8 °F