Vaca Key - Fat Deer Key Bridge Weather Forecast
- 83
- 89
Chance Thunderstorms
- 84
- 89
Mostly Cloudy
- 83
- 89
Partly Sunny
- 83
- 89
Mostly Sunny
- 84
- 89
Mostly Sunny
- 84
- 89
Partly Sunny
Today 10 Jul Monroe Middle Keys
Partly sunny with a chance of Showers and Thunderstorms. Humid with Highs around 90. East to southeast Winds 10 to 15 Mph. Chance of rain 50 percent. Heat index Values up to 110.
Tonight 10 Jul Monroe Middle Keys
Mostly cloudy with a chance of Showers and a slight chance of Thunderstorms. Lows in the lower 80s. Southeast Winds 10 to 15 Mph. Chance of rain 40 percent.
Vaca Key - Fat Deer Key Bridge Temperature Statistics
July Temperature
The Florida Keys - Marathon International Airport (0.6 miles)
Lowest 1 July, 2026
82.7 °FAverage July
87.1 °FHighest 3 July, 2026
90.6 °F
Climate (2021–2026)
The Florida Keys - Marathon International Airport (0.6 miles)
Average Low 2021–2026
75.4 °FAverage 2021–2026
80 °FAverage High 2021–2026
85 °F