Cooper River - Snow Point Weather Forecast
- 73
- 91
Chance Thunderstorms
- 73
- 88
Chance Thunderstorms
- 73
- 90
Slight Chance Thunderstorms
- 71
- 88
Rain Showers Likely
- 67
- 85
Chance Thunderstorms
- 65
- 83
Slight Chance Thunderstorms
- 64
- 82
Partly Sunny
Today 19 Sep Tidal Berkeley
Mostly sunny. Highs in the lower 80s.
Tonight 19 Sep Tidal Berkeley
Partly cloudy with a chance of Showers and Thunderstorms this Evening, then mostly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the lower 70s. East Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 40 percent.
Cooper River - Snow Point Temperature Statistics
September Temperature
Charleston, Charleston Air Force Base (6.8 miles)
Lowest 17 September, 2026
64.9 °FAverage September
82.5 °FHighest 5 September, 2026
95.6 °F
Climate (2021–2026)
Charleston, Charleston Air Force Base (6.8 miles)
Average Low 2021–2026
58.3 °FAverage 2021–2026
67.8 °FAverage High 2021–2026
78.2 °F