Port Aransas Weather Forecast

    • 56
    • 68

    Chance Rain Showers

    • 53
    • 65

    Partly Sunny

    • 58
    • 63

    Mostly Sunny

    • 61
    • 67

    Mostly Sunny

    • 63
    • 68

    Mostly Cloudy

    • 62
    • 68

    Mostly Cloudy

Today 30 Jan Nueces Islands

Mostly cloudy with a 50 percent chance of Showers. Patchy fog. Highs around 70. South Winds around 15 Mph, becoming west this afternoon.

Tonight 30 Jan Nueces Islands

Partly cloudy. Less humid with Lows in the mid 50s. Northwest Winds 5 to 10 Mph.

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Port Aransas Temperature Statistics

January Temperature

Port Aransas, Mustang Beach Airport (1.9 miles)

  • Lowest 22 January, 2025

    29.1 °F

  • Average January

    52.8 °F

  • Highest 5 January, 2025

    75.2 °F

Climate (2020–Present)

Port Aransas, Mustang Beach Airport (1.9 miles)

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  • Average Low 2020–2025

    69.1 °F

  • Average 2020–2025

    73.6 °F

  • Average High 2020–2025

    78.4 °F
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