Beacon Bayou Weather Forecast

    • 74
    • 82

    Rain Showers

    • 75
    • 80

    Chance Rain Showers

    • 79
    • 82

    Chance Thunderstorms

    • 76
    • 83

    Rain Showers

    • 76
    • 82

    Rain Showers Likely

    • 78
    • 82

    Chance Thunderstorms

    • 78
    • 84

    Slight Chance Thunderstorms

Today 23 May Bolivar Peninsula

Showers with Thunderstorms likely. Some Thunderstorms may produce heavy rainfall. Locally heavy rainfall possible. Near steady temperature in the lower 80s. South Winds around 10 Mph. Chance of rain 80 percent.

Tonight 23 May Bolivar Peninsula

Mostly cloudy with a chance of Showers with isolated Thunderstorms. Near steady temperature in the lower 70s. East Winds 15 to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Beacon Bayou Temperature Statistics

May Temperature

Galveston, Scholes Field (11.8 miles)

  • Lowest 2 May, 2026

    56.6 °F

  • Average May

    76.3 °F

  • Highest 9 May, 2026

    87.7 °F

Climate (2021–Present)

Galveston, Scholes Field (11.8 miles)

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  • Average Low 2021–2026

    68.6 °F

  • Average 2021–2026

    73.8 °F

  • Average High 2021–2026

    79.6 °F
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