Saint Charles Bay Weather Forecast

    • 59
    • 81

    Rain Showers Likely

    • 57
    • 71

    Mostly Cloudy

    • 62
    • 72

    Mostly Cloudy

    • 68
    • 78

    Partly Sunny

    • 69
    • 80

    Mostly Cloudy

    • 71
    • 81

    Mostly Cloudy

Today 20 Apr Coastal Aransas

Mostly cloudy. Patchy fog early this morning. A slight chance of Showers and Thunderstorms this morning. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. Southeast Winds 5 to 10 Mph, increasing to 10 to 15 Mph. Chance of rain 40 percent.

Tonight 20 Apr Coastal Aransas

Mostly cloudy with a chance of Thunderstorms. A chance of Showers. Cooler with Lows in the upper 50s. East Winds 10 to 15 Mph, becoming northeast 5 to 10 Mph after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Charles Bay Temperature Statistics

April Temperature

Rockport Aransas County Airport (12.4 miles)

  • Lowest 4 April, 2024

    50.6 °F

  • Average April

    74.2 °F

  • Highest 2 April, 2024

    88.6 °F

Climate (2019–Present)

Rockport Aransas County Airport (12.4 miles)

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  • Average Low 2019–2024

    66.9 °F

  • Average 2019–2024

    73.6 °F

  • Average High 2019–2024

    81.1 °F
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