Mothers Beach Weather Forecast

    • 11
    • 26

    Mostly sunny

    • 16
    • 27

    Partly cloudy

    • 14
    • 25

    Partly cloudy

    • 12
    • 29

    Sunny

    • 17
    • 29

    Possible shower developing

    • 15
    • 23

    Showers increasing

    • 11
    • 17

    Showers easing

Today 19 Oct Mornington Peninsula

Mostly sunny. Winds northerly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening.

Port Phillip Local Waters

Wind
Northerly below 10 knots increasing to 15 to 20 knots in the morning.
Seas
Below 1 metre.
Weather
Sunny.
Weather Situation
A high pressure system centred over the Tasman Sea will move slowly eastwards throughout this week. A weak trough will move over western Victoria during Tuesday and Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mothers Beach Temperature Statistics View More

October Temperature

Cerberus (20 km)

  • Lowest 15 October, 2026

    3.3 °C

  • Average October

    14.4 °C

  • Highest 9 October, 2026

    27 °C

Climate (2021–2026)

Cerberus (20 km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.7 °C
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