Lower Colorado River Authority Park Weather Forecast

    • 75
    • 98

    Hot

    • 73
    • 98

    Hot

    • 73
    • 98

    Hot

    • 73
    • 97

    Hot

    • 72
    • 96

    Partly Sunny

    • 71
    • 95

    Partly Sunny

Today 13 Sep Llano

Mostly sunny. Highs in the upper 90s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 13 Sep Llano

Mostly clear. Lows in the lower 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Lower Colorado River Authority Park Temperature Statistics

September Temperature

Llano, Llano Municipal Airport (13 miles)

  • Lowest 1 September, 2026

    69.8 °F

  • Average September

    84.7 °F

  • Highest 2 September, 2026

    102.2 °F

Climate (2021–2026)

Llano, Llano Municipal Airport (13 miles)

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  • Average Low 2021–2026

    55.6 °F

  • Average 2021–2026

    68.7 °F

  • Average High 2021–2026

    82.3 °F
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