Mount Martha South Beach Weather Forecast

    • 13
    • 24

    Partly cloudy

    • 11
    • 26

    Mostly sunny

    • 13
    • 25

    Partly cloudy

    • 13
    • 22

    Cloudy

    • 12
    • 24

    Partly cloudy

    • 13
    • 27

    Mostly sunny

    • 13
    • 28

    Partly cloudy

Today 4 Mar Mornington Peninsula

Partly cloudy. Winds south to southwesterly 15 to 25 km/h becoming light in the late evening.

Port Phillip Local Waters

Wind
South to southwesterly 10 to 15 knots tending south to southeasterly below 10 knots in the evening.
Seas
Around 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough of low pressure will linger over eastern parts of the state until Thursday. A high pressure system south of the Bight extends a ridge into western Victoria until a weak cold front moves over southern parts of the state overnight Thursday into Friday morning.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mount Martha South Beach Temperature Statistics View More

March Temperature

Cerberus (18km)

  • Lowest 3 March, 2026

    15.8 °C

  • Average March

    19.8 °C

  • Highest 1 March, 2026

    30.1 °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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