Mount Martha South Beach Weather Forecast

    • 14
    • 31

    Showers increasing

    • 13
    • 20

    Possible shower

    • 12
    • 20

    Cloudy

    • 12
    • 26

    Mostly sunny

    • 13
    • 29

    Sunny

    • 16
    • 33

    Sunny

    • 18
    • 33

    Shower or two

Today 11 Feb Mornington Peninsula

Mostly sunny morning. Very high chance of showers, most likely in the afternoon and evening. Winds northerly 20 to 30 km/h shifting southwesterly 25 to 35 km/h in the afternoon.

Extreme Fire Danger Rating

Take action now to protect life and property

Port Phillip Local Waters

Wind
North to northeasterly about 10 knots tending north to northwesterly 10 to 15 knots in the morning then shifting southwesterly 15 to 25 knots in the middle of the day.
Seas
Around 1 metre.
Weather
Becoming cloudy. 90% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mount Martha South Beach Temperature Statistics View More

February Temperature

Cerberus (18km)

  • Lowest 3 February, 2026

    7.3 °C

  • Average February

    17.9 °C

  • Highest 3 February, 2026

    31.7 °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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