Weather forecast for: Anderson SC
Last Update: 5:39 am EDT Sep 20, 2026
Today: Mostly sunny, with a high near 89. Calm wind.
Tonight: Partly cloudy, with a low around 70. Calm wind.
Monday: Sunny, with a high near 92. Calm wind.
Monday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday: A chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Light and variable wind becoming northeast around 5 mph in the morning. Chance of precipitation is 50%.
Tuesday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 70%.
Wednesday: A 40 percent chance of showers. Partly sunny, with a high near 76.
Wednesday Night: Mostly cloudy, with a low around 62.
Thursday: Partly sunny, with a high near 75.
Thursday Night: Partly cloudy, with a low around 59.
Friday: Mostly sunny, with a high near 77.
Friday Night: Partly cloudy, with a low around 58.
Saturday: Mostly sunny, with a high near 77.