Sullivan Bay Weather Forecast

    • 14
    • 17

    Shower

    • 10
    • 16

    Partly cloudy

    • 11
    • 18

    Windy

    • 13
    • 18

    Rain

    • 9
    • 15

    Partly cloudy

    • 8
    • 17

    Shower

    • 12
    • 17

    Shower

Today 10 Jun Mornington Peninsula

Cloudy. Slight chance of a shower. Light winds.

Port Phillip Local Waters

Wind
West to northwesterly below 10 knots.
Seas
Below 0.5 metres.
Weather
Cloudy.
Weather Situation
A weakening cold front over central Victoria will clear to the east tonight as a high pressure system develops just west of Victoria. The high is forecast to rapidly cross Victoria on Thursday, with a northerly airstream strengthening on Friday as a cold front crosses the Bight. The front is expected to weaken as it crosses Victoria on Saturday, with a new high pressure system then expected to rapidly cross Victoria on Sunday.
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  • Temperature Forecast Bureau of Meteorology

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Sullivan Bay Temperature Statistics View More

June Temperature

Cerberus (36km)

  • Lowest 9 June, 2026

    2.7 °C

  • Average June

    11.8 °C

  • Highest 8 June, 2026

    18.1 °C

Climate (2021–Present)

Cerberus (36km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.6 °C
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