Fleming Island Weather Forecast
- 29
- 52
Sunny
- 35
- 59
Mostly Sunny
- 46
- 71
Partly Sunny
- 57
- 78
Partly Sunny
- 58
- 79
Chance Rain Showers
- 57
- 74
Chance Rain Showers
Today 23 Feb Eastern Clay
Sunny. Much cooler with Highs in the lower 50s. Northwest Winds 15 to 20 Mph.
Tonight 23 Feb Eastern Clay
Clear, cold with Lows around 30. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Fleming Island Temperature Statistics
February Temperature
Jacksonville Naval Air Station (9.9 miles)
Lowest 1 February, 2026
23 °FAverage February
57.8 °FHighest 21 February, 2026
87.1 °F
Climate (2021–Present)
Jacksonville Naval Air Station (9.9 miles)
Average Low 2021–2026
64.9 °FAverage 2021–2026
72.5 °FAverage High 2021–2026
81.1 °F