Spalding Bight Weather Forecast

    • 53
    • 71

    Becoming Sunny

    • 58
    • 65

    Mostly Sunny

    • 62
    • 71

    Partly Sunny

    • 63
    • 72

    Mostly Cloudy

    • 63
    • 71

    Partly Sunny

    • 63
    • 72

    Mostly Sunny

Today 18 Dec Aransas Islands

Partly cloudy. Near steady temperature in the upper 60s. Southwest Winds 5 to 10 Mph.

Tonight 18 Dec Aransas Islands

Mostly clear. Less humid with Lows in the mid 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Spalding Bight Temperature Statistics

December Temperature

Rockport Aransas County Airport (9.3 miles)

  • Lowest 15 December, 2025

    37.9 °F

  • Average December

    57 °F

  • Highest 7 December, 2025

    80.1 °F

Climate (2020–Present)

Rockport Aransas County Airport (9.3 miles)

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  • Average Low 2020–2025

    67.3 °F

  • Average 2020–2025

    74.3 °F

  • Average High 2020–2025

    81.6 °F
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