Marble Falls Weather Forecast
- 76
- 99
Hot
- 75
- 98
Hot
- 76
- 99
Slight Chance Thunderstorms
- 76
- 100
Hot
- 75
- 99
Hot
- 75
- 99
Hot
- 76
- 98
Hot
Today 31 Aug Burnet
Sunny. Highs in the upper 90s. Southeast Winds 5 to 10 Mph.
Tonight 31 Aug Burnet
Mostly clear. Lows in the mid 70s. Southeast Winds 5 to 10 Mph.
Marble Falls Temperature Statistics
August Temperature
Horseshoe Bay Resort Airpark (6.2 miles)
Lowest 2 August, 2026
67.1 °FAverage August
87 °FHighest 22 August, 2026
106.2 °F
Climate (2021–2026)
Horseshoe Bay Resort Airpark (6.2 miles)
Average Low 2021–2026
58 °FAverage 2021–2026
69.9 °FAverage High 2021–2026
82.5 °F