South Shore Harbor Weather Forecast

    • 79
    • 92

    Mostly Sunny

    • 79
    • 91

    Mostly Sunny

    • 79
    • 93

    Mostly Sunny

    • 78
    • 92

    Slight Chance Thunderstorms

    • 78
    • 92

    Mostly Sunny

    • 78
    • 93

    Mostly Sunny

    • 79
    • 93

    Slight Chance Thunderstorms

Today 29 Jun Coastal Galveston

Sunny, hazy. Near steady temperature around 90. South Winds 10 to 15 Mph. Heat index Values up to 109.

Tonight 29 Jun Coastal Galveston

Mostly clear. Hazy with Lows around 80. Southeast Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

South Shore Harbor Temperature Statistics

June Temperature

Houston / Ellington (6.8 miles)

  • Lowest 3 June, 2026

    73.4 °F

  • Average June

    82.7 °F

  • Highest 18 June, 2026

    93.2 °F

Climate (2021–2026)

Houston / Ellington (6.8 miles)

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

  • Average Low 2021–2026

    64.3 °F

  • Average 2021–2026

    71.9 °F

  • Average High 2021–2026

    80.3 °F
Get WillyWeather+ to remove ads