Galveston Bay - Port Bolivar Weather Forecast

    • 63
    • 68

    Chance Rain Showers

    • 63
    • 67

    Patchy Fog

    • 63
    • 67

    Patchy Fog

    • 64
    • 68

    Mostly Sunny

    • 65
    • 70

    Partly Sunny

    • 62
    • 70

    Mostly Sunny

Today 22 Dec Bolivar Peninsula

Mostly cloudy. Widespread dense fog in the Morning, then patchy fog in the afternoon. Highs around 70. Southeast Winds 5 to 10 Mph.

Tonight 22 Dec Bolivar Peninsula

Mostly cloudy. Areas of fog. Near steady temperature in the mid 60s. Southeast Winds 5 to 10 Mph.

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Galveston Bay - Port Bolivar Temperature Statistics

December Temperature

Galveston, Scholes Field (8.1 miles)

  • Lowest 15 December, 2025

    35.1 °F

  • Average December

    57.3 °F

  • Highest 12 December, 2025

    75 °F

Climate (2020–Present)

Galveston, Scholes Field (8.1 miles)

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  • Average Low 2020–2025

    68.3 °F

  • Average 2020–2025

    73.5 °F

  • Average High 2020–2025

    79.2 °F
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