Eastern Sister Weather Forecast

    • 15
    • 25

    Windy

    • 16
    • 26

    Shower

    • 17
    • 27

    Partly cloudy

    • 19
    • 26

    Shower

    • 19
    • 25

    Shower

    • 17
    • 23

    Shower

    • 16
    • 22

    Shower

Today 26 Feb Mornington Peninsula

Partly cloudy. Winds southeasterly 25 to 35 km/h tending easterly in the morning.

Port Phillip Local Waters

Wind
East to southeasterly 15 to 25 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
Weather
Cloudy.
Weather Situation
A high pressure system southwest of Victoria extends a ridge over Bass Strait. The high will move east over the southern Tasman Sea on Thursday and persist through to Saturday as a trough deepens over western Victoria and moves west to SA. Northerly flow over Victoria continues on Sunday ahead of a change early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Eastern Sister Temperature Statistics View More

February Temperature

Cerberus (36km)

  • Lowest 3 February, 2026

    7.3 °C

  • Average February

    18.6 °C

  • Highest 11 February, 2026

    34.9 °C

Climate (2021–Present)

Cerberus (36km)

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

  • Average Low 2021–2026

    10.1 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    19.6 °C
Get WillyWeather+ to remove ads