Mentzel Bayou Weather Forecast

    • 56
    • 61

    Mostly Sunny

    • 64
    • 71

    Partly Sunny

    • 63
    • 72

    Chance Rain Showers

    • 63
    • 71

    Patchy Fog

    • 62
    • 71

    Patchy Fog

    • 62
    • 71

    Patchy Fog

    • 62
    • 72

    Partly Sunny

Today 19 Dec Galveston Island

Sunny and much cooler. Near steady temperature in the upper 50s. East Winds 5 to 10 Mph.

Tonight 19 Dec Galveston Island

Mostly clear. Lows in the upper 50s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mentzel Bayou Temperature Statistics

December Temperature

Galveston, Scholes Field (4.3 miles)

  • Lowest 15 December, 2025

    35.1 °F

  • Average December

    56.7 °F

  • Highest 12 December, 2025

    75 °F

Climate (2020–Present)

Galveston, Scholes Field (4.3 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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