Weather forecast for: Round Top TX
Last Update: 9:42 am CDT Sep 30, 2026
Today: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, with a high near 94. Heat index values as high as 105. South southeast wind around 15 mph, with gusts as high as 25 mph.
Tonight: A chance of showers before 7pm, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 93. Heat index values as high as 103. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night: Showers and possibly a thunderstorm. Low around 72. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.
Friday: Showers and possibly a thunderstorm before 10am, then showers between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. High near 86. Calm wind becoming northeast around 5 mph. Chance of precipitation is 90%.
Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Calm wind becoming north around 5 mph.
Saturday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. North wind around 5 mph.
Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. North wind 5 to 10 mph. Chance of precipitation is 50%.
Sunday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 81. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 67.
Monday: A 20 percent chance of showers. Mostly sunny, with a high near 81.
Monday Night: Partly cloudy, with a low around 64.
Tuesday: A 20 percent chance of showers. Sunny, with a high near 82.