Back River Reservoir Weather Forecast
- 63
- 72
Mostly Cloudy
- 61
- 75
Mostly Cloudy
- 59
- 79
Mostly Cloudy
- 60
- 81
Mostly Cloudy
- 63
- 81
Chance Rain Showers
- 66
- 78
Rain Showers Likely
- 66
- 77
Rain Showers Likely
Today 5 Oct Tidal Berkeley
Cloudy with a 20 percent chance of Showers. Highs in the lower 70s. Northeast Winds around 5 Mph.
Tonight 5 Oct Tidal Berkeley
Mostly cloudy. Lows in the lower 60s. Northeast Winds 5 to 10 Mph.
Back River Reservoir Temperature Statistics
October Temperature
Charleston, Charleston Air Force Base (8.7 miles)
Lowest 1 October, 2026
64.7 °FAverage October
77.1 °FHighest 2 October, 2026
89.1 °F
Climate (2021–2026)
Charleston, Charleston Air Force Base (8.7 miles)
Average Low 2021–2026
58.3 °FAverage 2021–2026
67.8 °FAverage High 2021–2026
78.2 °F