Flinders Weather Forecast

    • 13
    • 19

    Mostly clear

    • 11
    • 19

    Rain. Becoming windy

    • 11
    • 19

    Possible shower

    • 12
    • 17

    Shower or two. Wind easing

    • 11
    • 19

    Shower or two. Windy

    • 11
    • 17

    Windy. Cloudy

    • 12
    • 17

    Cloudy

Today 20 Dec Central

Partly cloudy. Winds south to southwesterly 15 to 25 km/h tending south to southeasterly in the late afternoon. Daytime maximum temperatures 21 to 27.

Western Port Local Waters

Wind
Southwesterly 10 to 15 knots turning southerly in the late afternoon.
Seas
Below 0.5 metres, increasing to around 1 metre west of Sandy Point.
Weather
Partly cloudy.
Weather Situation
A broad area of low pressure over Victoria and Bass Strait is expected to slowly move eastwards during today. Another, more intense, low pressure system and associated cold front are forecast to move across Victoria and Bass Strait on Sunday. A high pressure ridge then builds across the Bass Strait from Monday to Thursday to direct a west to southwesterly flow over Coastal Waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flinders Temperature Statistics View More

December Temperature

Cerberus (18km)

  • Lowest 3 December, 2025

    6 °C

  • Average December

    16.5 °C

  • Highest 18 December, 2025

    35.8 °C

Climate (2020–Present)

Cerberus (18km)

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  • Average Low 2020–2025

    10.1 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    19.5 °C
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