Sand Island Weather Forecast

    • 10
    • 17

    Cloudy

    • 9
    • 14

    Shower

    • 6
    • 15

    Partly cloudy

    • 8
    • 13

    Shower

    • 8
    • 15

    Cloudy

    • 7
    • 15

    Partly cloudy

    • 7
    • 19

    Partly cloudy

Today 6 Sep Central

Partly cloudy. Slight chance of a shower, most likely later tonight. Winds west to southwesterly 15 to 20 km/h becoming light in the late afternoon.

Port Phillip Local Waters

Wind
South to southwesterly about 10 knots.
Seas
Below 0.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure ridge extends over northern Victoria as a weak cold front approaches from the southwest. The front is forecast to cross southern Victoria on Monday before the ridge extends across the State again on Tuesday. Another weak cold front will clip southern Victoria on Wednesday, with a high pressure system south of the Bight approaching western Victoria later on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sand Island Temperature Statistics View More

September Temperature

Avalon Airport (30km)

  • Lowest 1 September, 2026

    4 °C

  • Average September

    13.4 °C

  • Highest 1 September, 2026

    21.8 °C

Climate (2021–2026)

Avalon Airport (30km)

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

  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    20.6 °C
Get WillyWeather+ to remove ads