Williamstown Beach Weather Forecast

    • 21
    • 31

    Partly cloudy

    • 17
    • 41

    Shower or two. Possible storm

    • 18
    • 25

    Shower or two

    • 14
    • 19

    Possible morning shower

    • 12
    • 22

    Sunny

    • 14
    • 21

    Cloudy

    • 14
    • 20

    Possible shower

Today 8 Jan Melbourne

Partly cloudy. The chance of a thunderstorm in the northeast suburbs in the afternoon and evening, possibly severe with damaging winds. Light winds becoming northwest to northeasterly 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
Variable below 10 knots becoming northerly 10 to 15 knots in the early morning then shifting southerly 15 to 20 knots in the morning.
Seas
Around 1 metre.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Beach Temperature Statistics View More

January Temperature

Laverton RAAF Base (11km)

  • Lowest 6 January, 2026

    11.9 °C

  • Average January

    18.2 °C

  • Highest 3 January, 2026

    29.4 °C

Climate (2021–Present)

Laverton RAAF Base (11km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15 °C

  • Average High 2021–2026

    20.4 °C
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