Coot Bay Weather Forecast
- 74
- 85
Thunderstorms
- 74
- 85
Thunderstorms
- 74
- 87
Thunderstorms Likely
- 75
- 87
Thunderstorms Likely
- 76
- 87
Thunderstorms Likely
- 76
- 88
Chance Thunderstorms
Today 17 Sep Mainland Monroe
Partly sunny with a chance of Showers and Thunderstorms in the Morning, then mostly cloudy with Showers and Thunderstorms likely in the afternoon. Humid with Highs in the mid 80s. East Winds 5 to 10 Mph. Chance of rain 70 percent.
Tonight 17 Sep Mainland Monroe
Showers likely. Thunderstorms Likely, mainly in the evening. Humid with Lows in the mid 70s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.
Coot Bay Temperature Statistics
September Temperature
The Florida Keys - Marathon International Airport (32.9 miles)
Lowest 13 September, 2025
73.9 °FAverage September
83.4 °FHighest 11 September, 2025
89.1 °F
Climate (2020–Present)
The Florida Keys - Marathon International Airport (32.9 miles)
Average Low 2020–2025
75.4 °FAverage 2020–2025
80 °FAverage High 2020–2025
85.1 °F