Jones Lake Weather Forecast

    • 81
    • 89

    Mostly Sunny

    • 80
    • 89

    Mostly Sunny

    • 81
    • 90

    Mostly Sunny

    • 81
    • 90

    Mostly Sunny

    • 80
    • 90

    Mostly Sunny

    • 81
    • 90

    Mostly Sunny

Today 22 Aug Coastal Calhoun

Sunny. Highs in the lower 90s. Southwest Winds 5 to 10 Mph, becoming south this afternoon. Heat index Values up to 111.

Tonight 22 Aug Coastal Calhoun

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 70s. South Winds 5 to 10 Mph.

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Jones Lake Temperature Statistics

August Temperature

Rockport Aransas County Airport (19.3 miles)

  • Lowest 2 August, 2026

    73.7 °F

  • Average August

    86.8 °F

  • Highest 1 August, 2026

    93.7 °F

Climate (2021–2026)

Rockport Aransas County Airport (19.3 miles)

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  • Average Low 2021–2026

    67.7 °F

  • Average 2021–2026

    74.8 °F

  • Average High 2021–2026

    82.1 °F
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