Williamstown Weather Forecast

    • 14
    • 18

    Showers

    • 9
    • 16

    Showers

    • 10
    • 16

    Showers

    • 11
    • 19

    Shower or two

    • 11
    • 21

    Possible shower

    • 12
    • 19

    Possible shower

    • 10
    • 20

    Shower or two

Today 10 Apr Melbourne

Cloudy. High chance of showers. Winds northwesterly 30 to 45 km/h.

Port Phillip Local Waters

Wind
Northwesterly 15 to 25 knots, reaching up to 30 knots in the late morning and early afternoon. Winds turning westerly in the middle of the day.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A cold front is crossing the central and eastern waters this morning. The front and trough will then clear to the east later in the day. A colder west to southwesterly airstream develops over Victoria and persists into the weekend as another high pressure system moves into the Bight before moving over Victoria on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Temperature Statistics View More

April Temperature

Laverton RAAF Base (12km)

  • Lowest 5 April, 2026

    8 °C

  • Average April

    17.3 °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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