Friday
Clouds clearing
High:
92°F
Mostly cloudy, then gradually becoming sunny, with a high near 92. Heat index values as high as 103. Light and variable wind becoming southeast 6 to 11 mph in the afternoon.
Charleston, SC Weather - Extended Forecast
Friday Night
Mostly clear
Overnight low:
78°F
Mostly clear, with a low around 78. Southeast wind 5 to 7 mph becoming calm in the evening.
Independence Day
Sunny
High:
93°F
Sunny, with a high near 93.
Saturday Night
Mostly clear
Overnight low:
80°F
Mostly clear, with a low around 80.
Sunday
Mostly sunny
High:
91°F
Sunday Night
Partly cloudy
Overnight low:
81°F
Monday
Mostly sunny
High:
92°F
Monday Night
Slight chance of thunderstorms
Overnight low:
80°F
Tuesday
Mostly sunny
High:
93°F
Tuesday Night
Chance of thunderstorms
Overnight low:
80°F
Wednesday
Slight chance of thunderstorms
High:
91°F