South Bay Entrance Weather Forecast

    • 84
    • 90

    Mostly Sunny

    • 85
    • 90

    Mostly Sunny

    • 84
    • 89

    Partly Sunny

    • 84
    • 88

    Mostly Cloudy

    • 84
    • 88

    Breezy

    • 83
    • 88

    Mostly Sunny

Today 17 Jun Cameron Island

Sunny. Near steady temperature in the upper 80s. South Winds 10 to 15 Mph with Gusts up to 20 Mph. Heat index Values up to 108.

Tonight 17 Jun Cameron Island

Mostly clear and breezy. Near steady temperature in the mid 80s. South Winds 15 to 25 Mph. Heat index Values up to 105 early.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

South Bay Entrance Temperature Statistics

June Temperature

Port Isabel, Port Isabel-Cameron County Airport (11.8 miles)

  • Lowest 4 June, 2026

    75.7 °F

  • Average June

    83.8 °F

  • Highest 6 June, 2026

    90.6 °F

Climate (2021–2026)

Port Isabel, Port Isabel-Cameron County Airport (11.8 miles)

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

  • Average Low 2021–2026

    68.7 °F

  • Average 2021–2026

    76.2 °F

  • Average High 2021–2026

    83.9 °F
Get WillyWeather+ to remove ads