Sundown Bay Weather Forecast

    • 62
    • 80

    Increasing Clouds

    • 60
    • 80

    Partly Sunny

    • 55
    • 82

    Sunny

    • 58
    • 79

    Sunny

    • 61
    • 76

    Mostly Sunny

    • 63
    • 76

    Partly Sunny

    • 52
    • 81

    Partly Sunny

Today 13 Mar Coastal Aransas

Sunny. Near steady temperature in the lower 80s. South Winds 5 to 10 Mph.

Tonight 13 Mar Coastal Aransas

Mostly cloudy. Patchy fog after midnight. Lows in the lower 60s. Southeast Winds 5 to 10 Mph, increasing to south 10 to 15 Mph with Gusts up to 25 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sundown Bay Temperature Statistics

March Temperature

Rockport Aransas County Airport (13 miles)

  • Lowest 10 March, 2025

    44.1 °F

  • Average March

    68.3 °F

  • Highest 4 March, 2025

    85.6 °F

Climate (2020–Present)

Rockport Aransas County Airport (13 miles)

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  • Average Low 2020–2025

    67 °F

  • Average 2020–2025

    73.9 °F

  • Average High 2020–2025

    81.5 °F
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