Thorny Beach Weather Forecast

    • 16
    • 25

    Clear

    • 15
    • 22

    Becoming windy. Mostly sunny

    • 13
    • 19

    Wind easing. Sunny

    • 13
    • 25

    Sunny

    • 15
    • 35

    Sunny

    • 18
    • 24

    Partly cloudy

    • 15
    • 27

    Sunny

Today 20 Jan Central

Partly cloudy. Slight chance of a shower about the ranges in the afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm in the afternoon and early evening. Winds northeast to southeasterly 15 to 20 km/h tending south to southeasterly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures 25 to 30.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
East to southeasterly 15 to 20 knots, reaching up to 25 knots in the east in the late morning and afternoon.
Seas
1.5 to 2 metres.
1st Swell
West to southwesterly below 1 metre, increasing to 1 to 1.5 metres in the far west.
Weather
Mostly sunny.
Weather Situation
A high pressure system centred over the southern Tasman Sea will move away to the southeast today. A low pressure trough over western districts will move slowly northeastwards mid week. Another high develops over waters south of the Bight and extends a ridge over Victoria later in the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thorny Beach Temperature Statistics View More

January Temperature

Rhyll (12km)

  • Lowest 2 January, 2026

    13 °C

  • Average January

    19.5 °C

  • Highest 9 January, 2026

    35.9 °C

Climate (2021–Present)

Rhyll (12km)

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  • Average Low 2021–2026

    12.1 °C

  • Average 2021–2026

    15.1 °C

  • Average High 2021–2026

    19.2 °C
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