Sphinx Rock Weather Forecast

    • 11
    • 26

    Partly cloudy

    • 15
    • 28

    Sunny

    • 17
    • 25

    Shower

    • 15
    • 19

    Cloudy

    • 13
    • 20

    Shower

    • 13
    • 18

    Cloudy

    • 13
    • 18

    Partly cloudy

Today 17 Dec Mornington Peninsula

Mostly sunny. Light winds becoming southerly 15 to 20 km/h in the late afternoon then tending southeasterly in the evening.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres in the west.
Weather
Mostly sunny.
Weather Situation
A high pressure system in Bass Strait will maintain a ridge across Victoria as it drifts into the Tasman Sea today. The high will continue to extend a ridge over Victoria until a broad area of low pressure develops to the south west on Friday. This area of low pressure will develop into a trough, crossing the state on Saturday.
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  • Temperature Forecast Bureau of Meteorology

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Sphinx Rock Temperature Statistics View More

December Temperature

Cerberus (40km)

  • Lowest 3 December, 2025

    6 °C
  • Average December

    15.7 °C
  • Highest 4 December, 2025

    34 °C

Climate (2020–Present)

Cerberus (40km)

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  • Average Low 2020–2025

    10.1 °C
  • Average 2020–2025

    14.5 °C
  • Average High 2020–2025

    19.5 °C
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