Fort Zachary Taylor Historic State Park Weather Forecast
- 83
- 91
Chance Thunderstorms
- 83
- 91
Chance Thunderstorms
- 82
- 91
Chance Thunderstorms
- 82
- 91
Rain Showers Likely
- 82
- 90
Rain Showers
- 82
- 90
Rain Showers
Today 11 Sep Monroe Lower Keys
Partly sunny with a chance of Showers and Thunderstorms. Highs near 90. East Winds 5 to 10 Mph. Chance of rain 40 percent.
Tonight 11 Sep Monroe Lower Keys
Partly cloudy with a chance of Showers and Thunderstorms. Lows in the mid 80s. Southeast Winds near 10 Mph. Chance of rain 40 percent.
Fort Zachary Taylor Historic State Park Temperature Statistics
September Temperature
Key West International Airport (3.1 miles)
Lowest 5 September, 2026
78.7 °FAverage September
86.4 °FHighest 3 September, 2026
91.7 °F
Climate (2021–2026)
Key West International Airport (3.1 miles)
Average Low 2021–2026
75.7 °FAverage 2021–2026
79.8 °FAverage High 2021–2026
84.1 °F