Williamstown Boat Ramp Weather Forecast

    • 9
    • 17

    Partly cloudy

    • 6
    • 18

    Mostly sunny

    • 11
    • 24

    Partly cloudy

    • 17
    • 23

    Shower or two. Wind easing

    • 15
    • 22

    Showers

    • 12
    • 15

    Shower or two

    • 10
    • 17

    Cloudy

Today 27 Sep Melbourne

Partly cloudy. Winds south to southeasterly 20 to 30 km/h.

Port Phillip Local Waters

Wind
South to southeasterly 15 to 20 knots.
Seas
Around 1 metre.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Boat Ramp Temperature Statistics View More

September Temperature

Laverton RAAF Base (12km)

  • Lowest 18 September, 2026

    3.1 °C

  • Average September

    13.9 °C

  • Highest 20 September, 2026

    29.7 °C

Climate (2021–2026)

Laverton RAAF Base (12km)

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  • Average Low 2021–2026

    10.6 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    20.6 °C
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