Folly Beach Weather Forecast
- 81
- 84
Chance Thunderstorms
- 81
- 84
Chance Thunderstorms
- 81
- 86
Slight Chance Thunderstorms
- 81
- 87
Slight Chance Thunderstorms
- 81
- 88
Chance Thunderstorms
- 80
- 87
Chance Thunderstorms
Today 16 Jul Charleston
Mostly sunny with a chance of Showers and Thunderstorms. Highs in the upper 80s. South Winds 10 to 15 Mph. Chance of rain 50 percent.
Tonight 16 Jul Charleston
Partly cloudy. Lows in the upper 70s. South Winds 10 to 15 Mph.
Folly Beach Temperature Statistics
July Temperature
Charleston Executive Airport (4.3 miles)
Lowest 11 July, 2025
71.6 °FAverage July
81.2 °FHighest 8 July, 2025
93.2 °F
Climate (2020–Present)
Charleston Executive Airport (4.3 miles)
Average Low 2020–2025
59.1 °FAverage 2020–2025
67.4 °FAverage High 2020–2025
76.1 °F