Aransas National Wildlife Refuge Airport Weather Forecast

    • 74
    • 88

    Slight Chance Thunderstorms

    • 75
    • 85

    Partly Sunny

    • 76
    • 86

    Slight Chance Thunderstorms

    • 75
    • 86

    Chance Thunderstorms

    • 73
    • 85

    Chance Thunderstorms

    • 75
    • 84

    Partly Sunny

Today 21 Oct Calhoun Islands

Partly cloudy in the Morning, then becoming sunny. Highs in the mid 80s. South Winds 10 to 15 Mph, Diminishing to 5 to 10 Mph in the afternoon.

Tonight 21 Oct Calhoun Islands

Mostly clear in the Evening, then becoming partly cloudy. A slight chance of Showers. A slight chance of Thunderstorms after midnight. Lows in the lower 70s. Southeast Winds 5 to 10 Mph, increasing to northeast 10 to 15 Mph after midnight. Chance of rain 20 percent.

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Aransas National Wildlife Refuge Airport Temperature Statistics

October Temperature

Rockport Aransas County Airport (14.9 miles)

  • Lowest 15 October, 2025

    66 °F

  • Average October

    80.6 °F

  • Highest 1 October, 2025

    90 °F

Climate (2020–Present)

Rockport Aransas County Airport (14.9 miles)

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  • Average Low 2020–2025

    67.1 °F

  • Average 2020–2025

    74.1 °F

  • Average High 2020–2025

    81.6 °F
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