Weather forecast for: Catawba SC
Last Update: 6:54 pm EDT Sep 9, 2026
Overnight: Mostly clear, with a low around 69. Light south southwest wind.
Thursday: Sunny, with a high near 92. Calm wind becoming southwest 5 to 7 mph in the morning.
Thursday Night: Mostly clear, with a low around 72. Light south southwest wind.
Friday: A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 94. Heat index values as high as 101. Light southwest wind.
Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 50%.
Saturday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 70%.
Saturday Night: Showers likely and possibly a thunderstorm before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Sunday: A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 90.
Sunday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71.
Monday: Mostly sunny, with a high near 92.
Monday Night: Mostly clear, with a low around 71.
Tuesday: Sunny, with a high near 91.
Tuesday Night: Mostly clear, with a low around 70.
Wednesday: Sunny, with a high near 92.
WeatherWorld.com
