Mustang Island Weather Forecast

    • 67
    • 74

    Rain Showers Likely

    • 65
    • 71

    Chance Thunderstorms

    • 67
    • 69

    Mostly Cloudy

    • 72
    • 74

    Partly Sunny

    • 73
    • 75

    Partly Sunny

    • 74
    • 75

    Mostly Cloudy

Today 20 Apr Calhoun Islands

Mostly cloudy. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the upper 70s. Southeast Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 20 Apr Calhoun Islands

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then Showers likely with a chance of Thunderstorms after midnight. Lows in the lower 60s. Southeast Winds 10 to 15 Mph, becoming northeast after midnight. Chance of rain 60 percent.

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Mustang Island Temperature Statistics

April Temperature

BRAZOS 133 OIL PLATFORM (12.4 miles)

  • Lowest

  • Average April

  • Highest

Climate (2019–Present)

BRAZOS 133 OIL PLATFORM (12.4 miles)

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  • Average Low 2019–2020

    75.7 °F
  • Average 2019–2020

    77.8 °F
  • Average High 2019–2020

    79.8 °F
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