Monday
Mostly sunny
High:
90°F
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Heat index values as high as 103. Calm wind becoming east around 6 mph in the morning.
Mount Pleasant, SC Weather - Tomorrow’s Forecast
Monday Night
Mostly clear
Overnight low:
78°F
Mostly clear, with a low around 78. Southeast wind 3 to 5 mph.