South Beach Weather Forecast

    • 11
    • 17

    Showers. Wind easing

    • 9
    • 16

    Shower or two

    • 8
    • 15

    Shower or two

    • 8
    • 15

    Shower or two

    • 8
    • 16

    Partly cloudy

    • 9
    • 17

    Shower or two

    • 10
    • 15

    Showers

Today 19 Aug Mornington Peninsula

Cloudy. Very high chance of showers, most likely in the morning and afternoon. Damaging winds possible. Winds northeasterly 25 to 40 km/h turning northerly 35 to 50 km/h in the early morning then decreasing to 20 to 30 km/h in the evening.

Western Port Local Waters

Wind
Northeasterly 10 to 15 knots turning northerly 15 to 20 knots during the morning. Winds reaching up to 25 knots west of Sandy Point in the late morning and early afternoon.
Seas
Below 1 metre.
Weather
Cloudy. 90% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Beach Temperature Statistics View More

August Temperature

Cerberus (3km)

  • Lowest 2 August, 2026

    2.3 °C

  • Average August

    10.5 °C

  • Highest 2 August, 2026

    17.4 °C

Climate (2021–2026)

Cerberus (3km)

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

  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.7 °C
Get WillyWeather+ to remove ads