Nassau Sound - Sawpit Creek Entrance Weather Forecast
- 77
- 80
Rain Showers
- 76
- 83
Rain Showers Likely
- 70
- 82
Chance Rain Showers
- 67
- 82
Mostly Sunny
- 69
- 83
Mostly Sunny
- 70
- 84
Mostly Sunny
- 71
- 82
Mostly Sunny
Today 9 Oct Coastal Duval
Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the lower 80s. East Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 80 percent.
Tonight 9 Oct Coastal Duval
Mostly cloudy with a chance of Thunderstorms. Showers Likely, mainly this evening. Some Thunderstorms may produce heavy rainfall. Lows in the mid 70s. East Winds 15 to 20 Mph. Gusts up to 40 Mph this evening. Chance of rain 70 percent.
Nassau Sound - Sawpit Creek Entrance Temperature Statistics
October Temperature
Fernandina Beach Municipal Airport (6.8 miles)
Lowest 3 October, 2026
71.6 °FAverage October
78.2 °FHighest 1 October, 2026
86 °F
Climate (2021–2026)
Fernandina Beach Municipal Airport (6.8 miles)
Average Low 2021–2026
62.8 °FAverage 2021–2026
70.1 °FAverage High 2021–2026
78.3 °F