Marble Falls Weather Forecast
- 75
- 101
Hot
- 76
- 98
Hot
- 73
- 98
Hot
- 73
- 99
Hot
- 76
- 100
Hot
- 76
- 100
Hot
Today 13 Aug Burnet
Sunny, hot with Highs around 100. South Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 13 Aug Burnet
Clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.
Marble Falls Temperature Statistics
August Temperature
Horseshoe Bay Resort Airpark (6.2 miles)
Lowest 2 August, 2026
67.1 °FAverage August
85.5 °FHighest 3 August, 2026
100.8 °F
Climate (2021–2026)
Horseshoe Bay Resort Airpark (6.2 miles)
Average Low 2021–2026
57.9 °FAverage 2021–2026
69.9 °FAverage High 2021–2026
82.4 °F