Matagorda Island Weather Forecast

    • 70
    • 78

    Mostly Cloudy

    • 65
    • 76

    Rain Showers Likely

    • 65
    • 73

    Rain Showers Likely

    • 67
    • 75

    Chance Rain Showers

    • 64
    • 75

    Slight Chance Rain Showers

    • 62
    • 75

    Partly Sunny

Today 7 Nov Calhoun Islands

Mostly cloudy. Highs in the upper 70s. Northeast Winds 10 to 15 Mph, increasing to east 15 to 20 Mph this afternoon.

Tonight 7 Nov Calhoun Islands

Mostly cloudy with a 20 percent chance of Showers. Lows in the upper 60s. East Winds 15 to 20 Mph.

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Matagorda Island Temperature Statistics

November Temperature

Rockport Aransas County Airport (19.9 miles)

  • Lowest 4 November, 2026

    64 °F
  • Average November

    76.3 °F
  • Highest 3 November, 2026

    86.6 °F

Climate (2021–2026)

Rockport Aransas County Airport (19.9 miles)

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  • Average Low 2021–2026

    67.8 °F
  • Average 2021–2026

    74.9 °F
  • Average High 2021–2026

    82.2 °F
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