NWS forecast for Charleston updated at 6:14 PM EDT
TonightPartly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the upper 70s. Southwest winds 10 to 15 mph. Chance of rain 20 percent.
ThursdayPartly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s, except in the lower 90s near the coast. Heat index values up to 105. Southwest winds 5 to 10 mph. Chance of rain 20 percent.
Thursday NightMostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 30 percent.
FridayPartly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
Friday NightMostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
SaturdayMostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent.
Saturday NightPartly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent.
SundayMostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.