Sunday
Mostly sunny
High:
93°F
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 106. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.
Mount Pleasant, SC Weather - Extended Forecast
Sunday Night
Chance of thunderstorms
Overnight low:
78°F
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78. South wind around 6 mph becoming calm in the evening.
Monday
Chance of thunderstorms
High:
91°F
A 50 percent chance of showers and thunderstorms after 8am. Partly sunny, with a high near 91. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Chance of thunderstorms
Overnight low:
77°F
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77.
Tuesday
Showers likely
High:
90°F
Tuesday Night
Thunderstorms likely
Overnight low:
77°F
Wednesday
Showers likely
High:
89°F
Wednesday Night
Thunderstorms likely
Overnight low:
78°F
Thursday
Showers likely
High:
89°F
Thursday Night
Chance of showers
Overnight low:
79°F
Friday
Thunderstorms likely
High:
90°F