Simpson Creek - A1A Highway Bridge Weather Forecast
- 54
- 62
Rain Showers Likely
- 55
- 63
Rain Showers
- 50
- 62
Mostly Cloudy
- 48
- 58
Partly Sunny
- 49
- 65
Mostly Sunny
- 54
- 67
Mostly Sunny
Today 6 Dec Coastal Duval
Cloudy. A slight chance of Showers late this Morning, then a chance of Showers this afternoon. Much cooler with Highs in the mid 60s. North Winds 5 to 10 Mph. Chance of rain 50 percent.
Tonight 6 Dec Coastal Duval
Showers likely. Lows in the mid 50s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.
Simpson Creek - A1A Highway Bridge Temperature Statistics
December Temperature
Mayport Naval Station - Adm David L. McDonald Field (4.3 miles)
Lowest 4 December, 2025
48 °FAverage December
61.4 °FHighest 2 December, 2025
77 °F
Climate (2020–Present)
Mayport Naval Station - Adm David L. McDonald Field (4.3 miles)
Average Low 2020–2025
65.6 °FAverage 2020–2025
72.7 °FAverage High 2020–2025
80 °F