Weather Forecast for
Charleston County, SC

Tonight: A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 75. Calm wind.

Monday: A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 105. Calm wind becoming southeast around 6 mph in the afternoon.

Monday Night: Partly cloudy, with a low around 79. South wind around 5 mph becoming calm in the evening.

Tuesday: Sunny, with a high near 95. Heat index values as high as 112. Light west wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

Tuesday Night: A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 81. South wind 10 to 14 mph, with gusts as high as 23 mph.

Wednesday: A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night: A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77.

Thursday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94.

Thursday Night: Mostly clear, with a low around 78.

Friday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 92.

Friday Night: Partly cloudy, with a low around 78.

Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.

Saturday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.

Sunday: Showers and thunderstorms likely. Mostly sunny, with a high near 90. Chance of precipitation is 60%.

HEALTH ALERTS

POLITICS