Williamstown Beach Weather Forecast

    • 3
    • 15

    Morning fog. Mostly sunny day

    • 8
    • 15

    Showers increasing

    • 7
    • 14

    Showers increasing

    • 10
    • 16

    Showers increasing

    • 8
    • 15

    Shower or two

    • 7
    • 15

    Partly cloudy

    • 7
    • 15

    Partly cloudy

Today 10 Jul Melbourne

Mostly sunny. Areas of frost and patchy fog this morning. Light winds becoming northerly 15 to 20 km/h in the middle of the day.

Port Phillip Local Waters

Wind
Northerly 10 to 15 knots decreasing to about 10 knots in the late evening.
Seas
Below 1 metre.
Weather
Partly cloudy. Patchy morning fog with reduced visibility.
Weather Situation
A high pressure system east of Tasmania will move slowly east over the Tasman Sea during today as a cold front crosses the Bight. The front is forecast to enter western Victoria on Saturday afternoon, reaching central districts at night before clearing eastern Victoria early on Sunday. A cool westerly airstream will then follow on Sunday, then continue on Monday as a weak cold front crosses southern Victoria at night.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Beach Temperature Statistics View More

July Temperature

Laverton RAAF Base (11km)

  • Lowest 6 July, 2026

    0.8 °C

  • Average July

    9 °C

  • Highest 1 July, 2026

    17.1 °C

Climate (2021–2026)

Laverton RAAF Base (11km)

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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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