10-Day Weather Forecast - Charleston, SC
- 89|80°F
70% Chance of RainHourly detailsToday
89°FMostly sunny with probable rain. Chance of precipitation 70%. High temperature around 89F. Dew point will be around 76F with an average humidity of 63%. Winds will be 2 mph from the SW.
Tonight
80°F
Mostly cloudy with a chance of showers and thunderstorms this evening then partly cloudy after midnight. Lows in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
- 89|78°F
Mostly SunnyHourly detailsDay
89°FMostly sunny. Highs in the mid 90s. Heat index values up to 108. West winds 10 to 15 mph.
Night
78°F
Partly cloudy in the evening then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Southwest winds 10 to 15 mph. Chance of rain 20 percent.
- 82|76°F
50% Chance of StormsHourly detailsDay
82°FMostly cloudy in the morning then becoming partly sunny. A chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the upper 80s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Night
76°FMostly cloudy. A chance of showers and thunderstorms in the evening then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 70s. Southwest winds 10 to 15 mph. Chance of rain 70 percent.
- 85|78°F50% Chance of StormsHourly details
Day
85°FMostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
Night
78°F
Mostly cloudy. Lows in the mid 70s.
- 88|80°FMostly SunnyHourly details
Day
88°FMostly sunny. Highs in the lower 90s. Heat index values up to 110.
Night
80°FPartly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
- 88|77°F50% Chance of StormsHourly details
Day
88°FPartly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.
Night
77°FMostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent.
Weekend Weather
- 86|75°F40% Chance of Storms
Day
86°FMostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
Night
75°FPartly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent.
- 89|78°FMostly Sunny
Day
89°FMostly sunny with a slight chance of showers and thunderstorms. Highs around 90. Chance of rain 20 percent.
Night
78°F
Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 78F. Dew point will be around 73F with an average humidity of 79%. Winds will be 2 mph from the SE.
- 88|79°F30% Chance of Rain
Day
88°FMostly sunny with a 25% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 74F with an average humidity of 71%. Winds will be 3 mph from the SE.
Night
79°FPartly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 79F. Dew point will be around 75F with an average humidity of 84%. Winds will be 2 mph from the SE.
- 86|78°F60% Chance of Rain
Day
86°FMostly sunny with a 55% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 76F with an average humidity of 78%. Winds will be 2 mph from the E.
Night
78°FPartly cloudy with a 75% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 76F with an average humidity of 88%. Winds will be 3 mph from the E.
