Weather forecast for: Marble Falls TX
Last Update: 2:44 pm CDT Sep 23, 2026
This Afternoon: A 30 percent chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 96. Heat index values as high as 100. East southeast wind around 5 mph.
Tonight: A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 73. East southeast wind around 5 mph becoming calm.
Thursday: Mostly sunny, with a high near 97. Heat index values as high as 100. Calm wind becoming east southeast around 5 mph in the afternoon.
Thursday Night: Mostly cloudy, with a low around 73. East wind around 5 mph becoming calm in the evening.
Friday: Mostly sunny, with a high near 96. Calm wind becoming east southeast around 5 mph in the afternoon.
Friday Night: Partly cloudy, with a low around 72. East wind around 5 mph becoming calm.
Saturday: Partly sunny, with a high near 96. Calm wind becoming south around 5 mph.
Saturday Night: Mostly cloudy, with a low around 73. Calm wind becoming south around 5 mph.
Sunday: Mostly sunny, with a high near 97. Calm wind becoming south around 5 mph.
Sunday Night: Partly cloudy, with a low around 73.
Monday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Monday Night: Partly cloudy, with a low around 74.
Tuesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.