Mark Bay Weather Forecast
- 68
- 79
Decreasing Clouds
- 66
- 79
Rain Showers Likely
- 63
- 78
Rain Showers Likely
- 64
- 77
Chance Rain Showers
- 64
- 79
Mostly Sunny
- 66
- 80
Partly Sunny
Today 2 May Charleston
Mostly sunny. Highs in the lower 80s. South Winds 10 to 15 Mph.
Tonight 2 May Charleston
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 60s. South Winds 5 to 10 Mph.
Mark Bay Temperature Statistics
May Temperature
Mount Pleasant Regional-Faison Field (5.6 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Mount Pleasant Regional-Faison Field (5.6 miles)
Average Low 2020–2025
58.5 °FAverage 2020–2025
66.4 °FAverage High 2020–2025
75.4 °F