Bayou Vista Weather Forecast

    • 60
    • 65

    Chance Thunderstorms

    • 62
    • 68

    Chance Thunderstorms

    • 52
    • 74

    Partly Sunny

    • 56
    • 63

    Partly Sunny

    • 63
    • 73

    Partly Sunny

    • 63
    • 74

    Mostly Cloudy

Today 16 Dec Coastal Galveston

Mostly cloudy. Not as cool with Highs in the mid 60s. East Winds 5 to 10 Mph.

Tonight 16 Dec Coastal Galveston

Cloudy. A chance of Showers and Thunderstorms after midnight. Not as cool. Near steady temperature around 60. East Winds 5 to 10 Mph. Chance of rain 40 percent.

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Bayou Vista Temperature Statistics

December Temperature

Galveston, Scholes Field (5.6 miles)

  • Lowest 14 December, 2025

    42.1 °F

  • Average December

    57.3 °F

  • Highest 12 December, 2025

    75 °F

Climate (2020–Present)

Galveston, Scholes Field (5.6 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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