Gator Lake Weather Forecast
- 74
- 89
Chance Thunderstorms
- 72
- 90
Chance Thunderstorms
- 72
- 89
Slight Chance Thunderstorms
- 73
- 88
Chance Thunderstorms
- 74
- 87
Rain Showers Likely
- 74
- 87
Rain Showers Likely
- 75
- 88
Rain Showers Likely
Today 24 Sep Mainland Monroe
Mostly sunny with a chance of Thunderstorms. A chance of Showers in the Morning, then Showers likely in the afternoon. Highs in the upper 80s. Chance of rain 70 percent.
Tonight 24 Sep Mainland Monroe
Partly cloudy. A chance of Showers and Thunderstorms this evening. Lows in the mid 70s. North Winds 5 to 10 Mph. Chance of rain 40 percent.
Gator Lake Temperature Statistics
September Temperature
The Florida Keys - Marathon International Airport (30.4 miles)
Lowest 20 September, 2026
77.6 °FAverage September
85.7 °FHighest 1 September, 2026
92.6 °F
Climate (2021–2026)
The Florida Keys - Marathon International Airport (30.4 miles)
Average Low 2021–2026
75.5 °FAverage 2021–2026
80.2 °FAverage High 2021–2026
85.1 °F