Mornington Yacht Club Weather Forecast

    • 14
    • 22

    Possible morning shower

    • 11
    • 21

    Showers. Possible storm

    • 11
    • 20

    Possible shower

    • 11
    • 19

    Shower or two

    • 12
    • 21

    Possible shower

    • 11
    • 19

    Cloudy

    • 11
    • 19

    Cloudy

Today 20 Dec Mornington Peninsula

Partly cloudy. Slight chance of a shower in the early morning. Winds westerly 15 to 25 km/h turning southerly in the early afternoon.

Port Phillip Local Waters

Wind
Southwesterly 10 to 15 knots turning south to southeasterly 15 to 20 knots during the afternoon and evening.
Seas
Around 1 metre.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

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Mornington Yacht Club Temperature Statistics View More

December Temperature

Cerberus (21km)

  • Lowest 3 December, 2025

    6 °C

  • Average December

    16.5 °C

  • Highest 18 December, 2025

    35.8 °C

Climate (2020–Present)

Cerberus (21km)

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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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