Fossil Beach Weather Forecast

    • 12
    • 22

    Partly cloudy

    • 10
    • 26

    Mostly sunny

    • 13
    • 29

    Mostly sunny

    • 18
    • 26

    Partly cloudy

    • 12
    • 24

    Partly cloudy

    • 13
    • 20

    Possible shower

    • 11
    • 21

    Partly cloudy

Today 29 Mar Mornington Peninsula

Partly cloudy. Winds southerly 15 to 20 km/h becoming light in the evening.

Port Phillip Local Waters

Wind
South to southeasterly about 10 knots.
Seas
Below 1 metre.
Weather
Mostly clear.
Weather Situation
A high pressure system over Victoria moves into the Tasman Sea on Monday. As a result winds will tend northerly and continue Tuesday. A trough of low pressure moving over Victoria on Wednesday will see winds shift west to southwesterly across coastal waters. Thursday another trough moves over Victoria.
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  • Temperature Forecast Bureau of Meteorology

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Fossil Beach Temperature Statistics View More

March Temperature

Cerberus (18km)

  • Lowest 5 March, 2026

    8.8 °C

  • Average March

    17.5 °C

  • Highest 22 March, 2026

    30.8 °C

Climate (2021–Present)

Cerberus (18km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    19.6 °C
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