Cotton Bayou Weather Forecast

    • 83
    • 86

    Mostly Sunny

    • 82
    • 87

    Slight Chance Thunderstorms

    • 83
    • 87

    Slight Chance Thunderstorms

    • 83
    • 86

    Slight Chance Thunderstorms

    • 83
    • 87

    Slight Chance Thunderstorms

    • 83
    • 86

    Slight Chance Thunderstorms

    • 83
    • 86

    Slight Chance Thunderstorms

Today 3 Aug Matagorda Islands

Showers likely with a chance of Thunderstorms. Near steady temperature in the mid 80s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 3 Aug Matagorda Islands

Mostly clear. Near steady temperature in the mid 80s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cotton Bayou Temperature Statistics

August Temperature

Palacios Municipal Airport (14.9 miles)

  • Lowest 1 August, 2025

    82.9 °F

  • Average August

    86.7 °F

  • Highest 1 August, 2025

    91.9 °F

Climate (2020–Present)

Palacios Municipal Airport (14.9 miles)

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  • Average Low 2020–2025

    64.8 °F

  • Average 2020–2025

    72.4 °F

  • Average High 2020–2025

    80.3 °F
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