Morris Island Lighthouse Weather Forecast
- 56
- 61
Increasing Clouds
- 27
- 60
Chance Rain Showers
- 35
- 40
Mostly Sunny
- 45
- 51
Mostly Sunny
- 53
- 58
Mostly Cloudy
- 56
- 62
Chance Rain Showers
Today 13 Dec Charleston
Sunny. Highs in the mid 60s. Southwest Winds around 5 Mph.
Tonight 13 Dec Charleston
Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 50s. Southwest Winds around 5 Mph.
Morris Island Lighthouse Temperature Statistics
December Temperature
Charleston Executive Airport (6.8 miles)
Lowest 9 December, 2025
30.2 °FAverage December
48.6 °FHighest 2 December, 2025
59 °F
Climate (2020–Present)
Charleston Executive Airport (6.8 miles)
Average Low 2020–2025
58.9 °FAverage 2020–2025
67.1 °FAverage High 2020–2025
75.9 °F