Marble Falls Weather Forecast

    • 76
    • 102

    Chance Thunderstorms

    • 73
    • 93

    Chance Thunderstorms

    • 74
    • 96

    Mostly Sunny

    • 75
    • 96

    Mostly Sunny

    • 75
    • 97

    Hot

    • 74
    • 97

    Slight Chance Thunderstorms

    • 74
    • 95

    Partly Sunny

Today 3 Sep Burnet

Partly cloudy with a slight chance of Showers and Thunderstorms. Highs in the upper 90s. Southeast Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 3 Sep Burnet

Partly cloudy this Evening, then mostly cloudy with a chance of Showers after midnight. Lows in the mid 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marble Falls Temperature Statistics

September Temperature

Horseshoe Bay Resort Airpark (6.2 miles)

  • Lowest 1 September, 2026

    71.4 °F

  • Average September

    86.3 °F

  • Highest 1 September, 2026

    100 °F

Climate (2021–2026)

Horseshoe Bay Resort Airpark (6.2 miles)

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  • Average Low 2021–2026

    58 °F

  • Average 2021–2026

    69.9 °F

  • Average High 2021–2026

    82.5 °F
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