Sea Dunes Weather Forecast
- 72
- 82
Rain Showers
- 74
- 81
Rain Showers
- 74
- 82
Rain Showers
- 74
- 82
Rain Showers
- 75
- 84
Rain Showers
- 74
- 85
Rain Showers Likely
Today 6 Oct Coastal Volusia
Considerable cloudiness late in the morning. A chance of Thunderstorms. Showers. Highs in the lower 80s. North Winds 5 to 10 Mph. Chance of rain 90 percent.
Tonight 6 Oct Coastal Volusia
Mostly cloudy with Showers likely and a chance of Thunderstorms. Lows in the lower 70s. North Winds around 5 Mph with Gusts up to 20 Mph becoming west 5 to 10 Mph after midnight. Chance of rain 70 percent.
Sea Dunes Temperature Statistics
October Temperature
New Smyrna Beach Municipal Airport (6.2 miles)
Lowest 1 October, 2026
75.2 °FAverage October
81.3 °FHighest 4 October, 2026
89.6 °F
Climate (2021–2026)
New Smyrna Beach Municipal Airport (6.2 miles)
Average Low 2021–2026
65.6 °FAverage 2021–2026
73.9 °FAverage High 2021–2026
79.4 °F