Fort Jackson Weather Forecast
- 62
- 70
Chance Rain Showers
- 54
- 70
Chance Rain Showers
- 52
- 74
Sunny
- 54
- 81
Mostly Sunny
- 55
- 83
Mostly Sunny
- 57
- 84
Mostly Sunny
Today 23 Sep Richland
Mostly cloudy and cooler. Near steady temperature in the lower 70s. Northeast Winds around 10 Mph with Gusts up to 25 Mph.
Tonight 23 Sep Richland
Mostly cloudy. A chance of Showers after midnight. Lows in the lower 60s. Northeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.
Fort Jackson Temperature Statistics
September Temperature
McEntire Air National Guard Weather Facility Base (9.3 miles)
Lowest 17 September, 2026
63.3 °FAverage September
80.4 °FHighest 5 September, 2026
98.4 °F
Climate (2021–2026)
McEntire Air National Guard Weather Facility Base (9.3 miles)
Average Low 2021–2026
53.8 °FAverage 2021–2026
64.6 °FAverage High 2021–2026
76.6 °F