Beacon Bayou Weather Forecast

    • 63
    • 67

    Slight Chance Thunderstorms

    • 63
    • 66

    Slight Chance Rain Showers

    • 62
    • 67

    Patchy Fog

    • 63
    • 67

    Patchy Fog

    • 63
    • 68

    Partly Sunny

    • 63
    • 68

    Partly Sunny

Today 21 Dec Bolivar Peninsula

Mostly cloudy late this Morning, then becoming partly sunny. A slight chance of Showers. Patchy fog. A slight chance of Thunderstorms this afternoon. Near steady temperature in the upper 60s. South Winds around 5 Mph. Chance of rain 20 percent.

Tonight 21 Dec Bolivar Peninsula

Mostly cloudy. Patchy fog in the Evening, then Areas of fog after midnight. Lows in the lower 60s. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Beacon Bayou Temperature Statistics

December Temperature

Galveston, Scholes Field (11.8 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 (11.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    68.3 °F

  • Average 2020–2025

    73.5 °F

  • Average High 2020–2025

    79.2 °F
Get WillyWeather+ to remove ads