Bolivar Peninsula Weather Forecast

    • 81
    • 91

    Slight Chance Thunderstorms

    • 78
    • 91

    Partly Sunny

    • 81
    • 89

    Partly Sunny

    • 81
    • 88

    Slight Chance Thunderstorms

    • 81
    • 88

    Partly Sunny

    • 81
    • 88

    Chance Thunderstorms

    • 80
    • 88

    Chance Thunderstorms

Today 23 Sep Bolivar Peninsula

Sunny. Near steady temperature around 90. East Winds around 10 Mph. Heat index Values up to 108.

Tonight 23 Sep Bolivar Peninsula

Partly cloudy. Humid with Lows around 80. Southeast Winds 5 to 10 Mph, becoming northeast after midnight.

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  • Temperature Real-Time

Bolivar Peninsula Temperature Statistics

September Temperature

Galveston, Scholes Field (21.7 miles)

  • Lowest 4 September, 2026

    75.7 °F

  • Average September

    85.6 °F

  • Highest 3 September, 2026

    93.7 °F

Climate (2021–2026)

Galveston, Scholes Field (21.7 miles)

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  • Average Low 2021–2026

    68.6 °F

  • Average 2021–2026

    73.9 °F

  • Average High 2021–2026

    79.6 °F
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