James Island Weather Forecast
- 49
- 71
Mostly Sunny
- 55
- 70
Mostly Sunny
- 58
- 79
Chance Rain Showers
- 53
- 71
Partly Sunny
- 55
- 71
Partly Sunny
- 56
- 75
Partly Sunny
- 57
- 77
Partly Sunny
Today 29 Jan Coastal Duval
Mostly sunny. Highs in the lower 70s. West Winds 5 to 10 Mph.
Tonight 29 Jan Coastal Duval
Mostly clear. Lows in the upper 40s. West Winds around 5 Mph.
James Island Temperature Statistics
January Temperature
Jacksonville Craig Municipal Airport (6.8 miles)
Lowest 25 January, 2025
28 °FAverage January
48.3 °FHighest 6 January, 2025
76.6 °F
Climate (2020–Present)
Jacksonville Craig Municipal Airport (6.8 miles)
Average Low 2020–2025
62.8 °FAverage 2020–2025
71 °FAverage High 2020–2025
80.2 °F