Galveston Bay Weather Forecast

    • 84
    • 90

    Chance Rain Showers

    • 84
    • 90

    Chance Thunderstorms

    • 84
    • 90

    Rain Showers Likely

    • 80
    • 89

    Rain Showers

    • 79
    • 87

    Thunderstorms Likely

    • 79
    • 87

    Chance Thunderstorms

    • 81
    • 88

    Chance Thunderstorms

Today 9 Jul Chambers

Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 90s. South Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 106.

Tonight 9 Jul Chambers

Partly cloudy. A slight chance of Showers and Thunderstorms after midnight. Lows around 80. South Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 107 early this evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Galveston Bay Temperature Statistics

July Temperature

Galveston, Scholes Field (26.7 miles)

  • Lowest 6 July, 2026

    80.1 °F

  • Average July

    86.2 °F

  • Highest 4 July, 2026

    91.7 °F

Climate (2021–2026)

Galveston, Scholes Field (26.7 miles)

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

  • Average Low 2021–2026

    68.6 °F

  • Average 2021–2026

    73.8 °F

  • Average High 2021–2026

    79.6 °F
Get WillyWeather+ to remove ads