South Santee River - Intracoastal Waterway Crossing Weather Forecast
- 47
- 65
Becoming Sunny
- 46
- 67
Sunny
- 51
- 66
Mostly Sunny
- 53
- 68
Slight Chance Rain Showers
- 53
- 68
Slight Chance Rain Showers
- 50
- 68
Mostly Sunny
Today 30 Oct Charleston
Sunny. Highs in the mid 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 30 Oct Charleston
Mostly clear. Lows in the mid 40s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.
South Santee River - Intracoastal Waterway Crossing Temperature Statistics
October Temperature
Georgetown County Airport (11.2 miles)
Lowest 21 October, 2025
44.6 °FAverage October
63.7 °FHighest 8 October, 2025
84.2 °F
Climate (2020–Present)
Georgetown County Airport (11.2 miles)
Average Low 2020–2025
54.6 °FAverage 2020–2025
63.9 °FAverage High 2020–2025
74.2 °F