Mustang Beach Airport Weather Forecast

    • 64
    • 65

    Chance Rain Showers

    • 49
    • 65

    Rain Showers Likely

    • 57
    • 58

    Chance Rain Showers

    • 60
    • 69

    Partly Sunny

    • 52
    • 70

    Mostly Sunny

    • 56
    • 63

    Partly Sunny

    • 61
    • 68

    Mostly Cloudy

Today 3 Dec Nueces Islands

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms this afternoon. Highs in the upper 60s. Northeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 3 Dec Nueces Islands

A slight chance of Thunderstorms in the evening. Patchy fog in the evening. Cloudy with a chance of Showers. Not as cool. Near steady temperature in the mid 60s. Southeast Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 50 percent.

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Mustang Beach Airport Temperature Statistics

December Temperature

Port Aransas, Mustang Beach Airport (0 miles)

  • Lowest 1 December, 2025

    48.4 °F

  • Average December

    50.7 °F

  • Highest 1 December, 2025

    52.7 °F

Climate (2020–Present)

Port Aransas, Mustang Beach Airport (0 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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