Aransas Bay - Ninemile Point Weather Forecast

    • 65
    • 70

    Mostly Cloudy

    • 63
    • 71

    Chance Rain Showers

    • 48
    • 68

    Chance Rain Showers

    • 54
    • 60

    Mostly Cloudy

    • 64
    • 68

    Chance Rain Showers

    • 65
    • 70

    Slight Chance Rain Showers

    • 63
    • 71

    Mostly Cloudy

Today 12 Dec Coastal Aransas

Mostly cloudy. Near steady temperature in the lower 70s. South Winds 5 to 10 Mph.

Tonight 12 Dec Coastal Aransas

Mostly cloudy. A slight chance of Showers and Thunderstorms after midnight. Patchy fog after midnight. Lows in the lower 60s. East Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Aransas Bay - Ninemile Point Temperature Statistics

December Temperature

Rockport Aransas County Airport (3.7 miles)

  • Lowest 2 December, 2025

    42.1 °F

  • Average December

    55.3 °F

  • Highest 7 December, 2025

    80.1 °F

Climate (2020–Present)

Rockport Aransas County Airport (3.7 miles)

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  • Average Low 2020–2025

    67.3 °F

  • Average 2020–2025

    74.2 °F

  • Average High 2020–2025

    81.6 °F
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