Swan Island Weather Forecast

    • 13
    • 19

    Shower

    • 14
    • 23

    Partly cloudy

    • 15
    • 23

    Shower

    • 13
    • 19

    Shower

    • 11
    • 18

    Shower

    • 9
    • 19

    Shower

    • 10
    • 19

    Shower

Today 23 Nov Central

Cloudy. The chance of fog about the ranges early this morning. Medium chance of showers in the southeast, slight chance elsewhere. The chance of a thunderstorm about the ranges this afternoon. Light winds becoming south to southeasterly 15 to 25 km/h in the middle of the day then tending east to southeasterly in the late evening. Daytime maximum temperatures between 19 and 22.

Port Phillip Local Waters

Wind
South to southwesterly 10 to 15 knots turning southeasterly in the late afternoon. Winds reaching up to 20 knots in the south during the afternoon and evening.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure system to the south of the state is directing easterlies along coastal waters, with local sea breezes about local waters. Flow tends northerly late Monday ahead of a trough that is forecast to move over waters on Tuesday, with a broad westerly flow persisting on Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan Island Temperature Statistics View More

November Temperature

Avalon Airport (30km)

  • Lowest 13 November, 2025

    4.5 °C

  • Average November

    13.8 °C

  • Highest 2 November, 2025

    32.8 °C

Climate (2020–Present)

Avalon Airport (30km)

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

  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    20.4 °C
Get WillyWeather+ to remove ads