Charleston, South Carolina Weather:
Friday, July 17, 2026
Cloudy Weather
Day 90°
Night 77°
Precipitation 21 %
Wind 8 mph
Weather Forecast History
Last Year's Weather on This Day (July 17, 2025)
Sunny with a Chance of Thunderstorms

Day

91°

Night

79°

Wind

11 mph

UV Index

11

Precipitation

40 %