Ashley River - Old Fort Dorchester Weather Forecast
- 64
- 84
Sunny
- 66
- 87
Sunny
- 70
- 89
Mostly Sunny
- 72
- 92
Mostly Sunny
- 73
- 93
Partly Sunny
- 72
- 92
Chance Thunderstorms
- 72
- 86
Chance Thunderstorms
Today 2 Sep Dorchester
Sunny. Highs in the mid 80s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 2 Sep Dorchester
Mostly clear. Lows in the lower 60s. Northeast Winds around 5 Mph.
Ashley River - Old Fort Dorchester Temperature Statistics
September Temperature
Charleston, Charleston Air Force Base (8.1 miles)
Lowest
–Average September
–Highest
–
Climate (2020–Present)
Charleston, Charleston Air Force Base (8.1 miles)
Average Low 2020–2025
58.4 °FAverage 2020–2025
67.5 °FAverage High 2020–2025
77.7 °F