Nassau River Entrance Weather Forecast
- 49
- 61
Decreasing Clouds
- 58
- 63
Mostly Cloudy
- 63
- 71
Chance Rain Showers
- 60
- 65
Rain Showers
- 54
- 62
Chance Rain Showers
- 49
- 60
Partly Sunny
Today 3 Dec Coastal Duval
Cloudy this Morning, then becoming partly sunny. Cooler with Highs in the lower 60s. Northwest Winds 5 to 10 Mph.
Tonight 3 Dec Coastal Duval
Partly cloudy. Lows in the upper 40s. North Winds around 5 Mph.
Nassau River Entrance Temperature Statistics
December Temperature
Fernandina Beach Municipal Airport (6.2 miles)
Lowest
–Average December
–Highest
–
Climate (2020–Present)
Fernandina Beach Municipal Airport (6.2 miles)
Average Low 2020–2025
62.2 °FAverage 2020–2025
69.6 °FAverage High 2020–2025
77.8 °F