Williamstown Weather Forecast

    • 7
    • 16

    Partly cloudy

    • 9
    • 16

    Cloudy

    • 8
    • 15

    Partly cloudy

    • 6
    • 14

    Cloudy

    • 6
    • 15

    Cloudy

    • 6
    • 17

    Partly cloudy

    • 8
    • 16

    Shower or two

Today 23 Jun Melbourne

Partly cloudy. Patchy morning fog. Slight chance of a shower. Light winds.

Port Phillip Local Waters

Wind
Northwesterly about 10 knots.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge lies over southern Australia. A weak cold front will cross Tasmania during today and impact the far south of the state. The high is then forecast to drift slowly over Tasmania during the second half of the week bringing stable conditions to Victoria.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Temperature Statistics View More

June Temperature

Laverton RAAF Base (12km)

  • Lowest 15 June, 2026

    1.8 °C

  • Average June

    13 °C

  • Highest 17 June, 2026

    20.2 °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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