Dunham Bay Weather Forecast

    • 82
    • 90

    Mostly Sunny

    • 82
    • 90

    Slight Chance Thunderstorms

    • 81
    • 90

    Slight Chance Thunderstorms

    • 79
    • 90

    Chance Thunderstorms

    • 79
    • 90

    Chance Thunderstorms

Today 2 Sep Coastal Aransas

Partly cloudy this Morning, then becoming sunny. Highs in the mid 90s. Southwest Winds 5 to 10 Mph, increasing to south 10 to 15 Mph this afternoon. Heat index Values up to 111.

Tonight 2 Sep Coastal Aransas

Mostly clear in the Evening, then becoming partly cloudy. Lows around 80. Southeast Winds 10 to 15 Mph, becoming south 5 to 10 Mph after midnight.

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Dunham Bay Temperature Statistics

September Temperature

Rockport Aransas County Airport (8.7 miles)

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  • Average September

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Climate (2021–2026)

Rockport Aransas County Airport (8.7 miles)

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  • Average Low 2021–2026

    67.7 °F

  • Average 2021–2026

    74.8 °F

  • Average High 2021–2026

    82.1 °F
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