Cooper River - Back River Entrance Weather Forecast
- 72
- 91
Rain Showers
- 73
- 87
Thunderstorms Likely
- 74
- 91
Chance Thunderstorms
- 76
- 95
Slight Chance Thunderstorms
- 77
- 96
Slight Chance Thunderstorms
- 78
- 94
Chance Thunderstorms
- 77
- 95
Chance Thunderstorms
Today 13 Jul Tidal Berkeley
Partly sunny. Showers and Thunderstorms likely this afternoon. Highs around 90. Northwest Winds around 5 Mph, becoming south this afternoon. Chance of rain 70 percent.
Tonight 13 Jul Tidal Berkeley
Mostly cloudy. Showers and Thunderstorms likely this Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the lower 70s. South Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 70 percent.
Cooper River - Back River Entrance Temperature Statistics
July Temperature
Charleston, Charleston Air Force Base (8.1 miles)
Lowest 2 July, 2026
71.7 °FAverage July
85.8 °FHighest 9 July, 2026
100.7 °F
Climate (2021–2026)
Charleston, Charleston Air Force Base (8.1 miles)
Average Low 2021–2026
58.2 °FAverage 2021–2026
67.6 °FAverage High 2021–2026
78 °F