Gator Lake Weather Forecast
- 78
- 91
Chance Thunderstorms
- 77
- 91
Thunderstorms Likely
- 77
- 90
Rain Showers
- 77
- 90
Chance Thunderstorms
- 77
- 91
Thunderstorms Likely
- 76
- 91
Thunderstorms Likely
Today 3 Sep Mainland Monroe
Mostly sunny with a chance of Showers and Thunderstorms. Highs in the lower 90s. Southeast Winds around 5 Mph, becoming southwest this afternoon. Chance of rain 50 percent.
Tonight 3 Sep Mainland Monroe
Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Humid with Lows in the mid 70s. Southeast Winds around 5 Mph. Chance of rain 20 percent.
Gator Lake Temperature Statistics
September Temperature
The Florida Keys - Marathon International Airport (30.4 miles)
Lowest 1 September, 2026
82 °FAverage September
86.5 °FHighest 1 September, 2026
91 °F
Climate (2021–2026)
The Florida Keys - Marathon International Airport (30.4 miles)
Average Low 2021–2026
75.5 °FAverage 2021–2026
80.1 °FAverage High 2021–2026
85.1 °F