Alligator Lake Weather Forecast
- 73
- 100
Chance Thunderstorms
- 72
- 99
Hot
- 72
- 96
Mostly Sunny
- 72
- 95
Slight Chance Thunderstorms
- 72
- 95
Slight Chance Thunderstorms
- 71
- 95
Chance Thunderstorms
Today 6 Sep Madison
Mostly sunny. Patchy fog early this morning. A chance of Showers and Thunderstorms this afternoon. Humid with Highs in the upper 90s. Light and variable Winds, becoming northwest around 5 Mph this afternoon. Chance of rain 40 percent. Heat index Values up to 113.
Tonight 6 Sep Madison
Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Humid with Lows in the lower 70s. Southwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 40 percent. Heat index Values up to 106 early in the evening.
Alligator Lake Temperature Statistics
September Temperature
Jackson, Jackson International Airport (26.7 miles)
Lowest 2 September, 2026
73.7 °FAverage September
84.4 °FHighest 2 September, 2026
97.6 °F
Climate (2021–2026)
Jackson, Jackson International Airport (26.7 miles)
Average Low 2021–2026
57.2 °FAverage 2021–2026
67.7 °FAverage High 2021–2026
79.2 °F