Weather forecast for: Walterboro SC
Last Update: 8:45 pm EDT Oct 2, 2026
Tonight: A 20 percent chance of showers between 11pm and 2am. Mostly cloudy, with a low around 71. Calm wind.
Saturday: Showers and thunderstorms likely, mainly before 11am, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 83. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday: Showers likely, then showers and possibly a thunderstorm after 11am. High near 81. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night: Showers and possibly a thunderstorm. Low around 68. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday: Showers, with thunderstorms also possible after 2pm. High near 75. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Tuesday: A 30 percent chance of showers. Mostly cloudy, with a high near 72.
Tuesday Night: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 53.
Wednesday: A 30 percent chance of showers, mainly between 8am and 2pm. Partly sunny, with a high near 70.
Wednesday Night: Mostly cloudy, with a low around 53.
Thursday: A 20 percent chance of showers. Partly sunny, with a high near 75.
Thursday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 54.
Friday: A 20 percent chance of showers. Partly sunny, with a high near 77.