Williamstown Weather Forecast

    • 14
    • 18

    Possible light morning shower

    • 11
    • 21

    Sunny

    • 11
    • 26

    Mostly sunny

    • 17
    • 26

    Shower or two

    • 16
    • 20

    Showers

    • 13
    • 22

    Partly cloudy

    • 17
    • 28

    Shower or two

Today 3 Apr Melbourne

Cloudy. The chance of fog in the northeast suburbs in the early morning. Medium chance of light showers, most likely in the morning. Light winds becoming southwesterly 15 to 20 km/h in the early morning then tending southerly 20 to 30 km/h in the morning.

Port Phillip Local Waters

Wind
West to southwesterly 10 to 15 knots turning south to southeasterly 15 to 20 knots during the day.
Seas
Around 1 metre.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

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Williamstown Temperature Statistics View More

April Temperature

Laverton RAAF Base (12km)

  • Lowest 2 April, 2026

    11 °C

  • Average April

    18.2 °C

  • Highest 1 April, 2026

    29.4 °C

Climate (2021–Present)

Laverton RAAF Base (12km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.1 °C

  • Average High 2021–2026

    20.5 °C
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