Turtle Cove Weather Forecast

    • 48
    • 66

    Breezy

    • 55
    • 60

    Mostly Cloudy

    • 65
    • 69

    Chance Thunderstorms

    • 65
    • 69

    Chance Rain Showers

    • 63
    • 71

    Partly Sunny

    • 64
    • 68

    Mostly Cloudy

Today 14 Dec Nueces Islands

Mostly cloudy. A slight chance of Showers in the morning. Patchy fog in the morning. Windy with Highs in the upper 60s. Temperature falling to around 60 in the afternoon. North Winds 20 to 30 Mph. Chance of rain 20 percent.

Tonight 14 Dec Nueces Islands

Mostly cloudy and Breezy, cooler with Lows in the upper 40s. Northeast Winds 20 to 25 Mph, becoming north 15 to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Turtle Cove Temperature Statistics

December Temperature

Port Aransas, Mustang Beach Airport (2.5 miles)

  • Lowest 2 December, 2025

    43.5 °F

  • Average December

    58.7 °F

  • Highest 7 December, 2025

    74.8 °F

Climate (2020–Present)

Port Aransas, Mustang Beach Airport (2.5 miles)

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  • Average Low 2020–2025

    69.1 °F

  • Average 2020–2025

    73.6 °F

  • Average High 2020–2025

    78.3 °F
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