Williamson's Beach Weather Forecast

    • 8
    • 16

    Showers

    • 10
    • 18

    Showers easing

    • 11
    • 19

    Showers easing

    • 11
    • 18

    Showers easing

    • 10
    • 20

    Showers increasing

    • 10
    • 16

    Showers easing

    • 9
    • 16

    Partly cloudy

Today 12 Apr Wonthaggi

Cloudy. High chance of showers. Winds westerly 30 to 40 km/h tending southwesterly 25 to 40 km/h in the late afternoon.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Southwesterly 20 to 30 knots.
Seas
2.5 to 3 metres.
1st Swell
Southwesterly 2.5 to 3 metres, increasing to 3 to 5 metres in the far west.
Weather
Cloudy. 80% chance of showers.
Weather Situation
A high pressure system in the Bight is directing a ridge of high pressure over northern Victoria into early next week, while a mostly westerly flow continues in the south. A cold front is expected to enter Victoria early Wednesday, briefly weakening the ridge of high pressure. Another cold front will follow later in the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamson's Beach Temperature Statistics View More

April Temperature

Rhyll (24km)

  • Lowest 11 April, 2026

    10.7 °C

  • Average April

    16.5 °C

  • Highest 1 April, 2026

    27.5 °C

Climate (2021–Present)

Rhyll (24km)

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  • Average Low 2021–2026

    12.1 °C

  • Average 2021–2026

    15.1 °C

  • Average High 2021–2026

    19.3 °C
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