Sundown Bay Weather Forecast

    • 33
    • 50

    Increasing Clouds

    • 39
    • 57

    Mostly Sunny

    • 37
    • 64

    Mostly Cloudy

    • 30
    • 55

    Partly Sunny

    • 33
    • 49

    Mostly Sunny

    • 43
    • 57

    Partly Sunny

Today 27 Jan Coastal Aransas

Sunny. Highs in the lower 50s. Northeast Winds around 5 Mph.

Tonight 27 Jan Coastal Aransas

Partly cloudy. Not as cool with Lows in the mid 30s. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Sundown Bay Temperature Statistics

January Temperature

Rockport Aransas County Airport (13 miles)

  • Lowest 24 January, 2026

    33.1 °F

  • Average January

    63.1 °F

  • Highest 3 January, 2026

    85.6 °F

Climate (2021–Present)

Rockport Aransas County Airport (13 miles)

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  • Average Low 2021–2026

    67.4 °F

  • Average 2021–2026

    74.4 °F

  • Average High 2021–2026

    81.7 °F
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