Williamstown Beach Weather Forecast

    • 7
    • 20

    Cloudy

    • 11
    • 24

    Partly cloudy

    • 12
    • 19

    Partly cloudy

    • 11
    • 21

    Shower or two

    • 11
    • 21

    Showers increasing

    • 10
    • 19

    Shower or two

    • 12
    • 23

    Shower or two

Today 12 Nov Melbourne

Partly cloudy. Winds west to northwesterly 20 to 30 km/h becoming light in the evening then becoming north to northwesterly 15 to 20 km/h in the late evening.

Port Phillip Local Waters

Wind
West to northwesterly 15 to 20 knots decreasing to about 10 knots in the evening.
Seas
Around 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure extends across the state until Thursday when a low pressure system is expected to form over South Australia moving eastwards over Victoria on Friday and Saturday, gradually clearing to the east by late Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Beach Temperature Statistics View More

November Temperature

Laverton RAAF Base (11km)

  • Lowest 11 November, 2025

    7.6 °C

  • Average November

    14.4 °C

  • Highest 2 November, 2025

    32.9 °C

Climate (2020–Present)

Laverton RAAF Base (11km)

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  • Average Low 2020–2025

    10.5 °C

  • Average 2020–2025

    15 °C

  • Average High 2020–2025

    20.5 °C
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