Weather forecast for: Clinton SC
Last Update: 6:48 am EDT Sep 17, 2026
Today: Patchy fog before 9am. Otherwise, sunny, with a high near 90. Calm wind.
Tonight: Mostly clear, with a low around 68. Calm wind.
Friday: Sunny, with a high near 92. Calm wind.
Friday Night: A chance of showers and thunderstorms between 7pm and 2am, then a slight chance of showers. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday: A slight chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 87. Light east northeast wind. Chance of precipitation is 60%.
Saturday Night: Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
Sunday: Mostly sunny, with a high near 88.
Sunday Night: Partly cloudy, with a low around 68.
Monday: A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89.
Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Tuesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Wednesday: Partly sunny, with a high near 79.