Cape Marengo Weather Forecast

    • 10
    • 16

    Partly cloudy

    • 11
    • 19

    Shower or two

    • 12
    • 17

    Possible shower

    • 11
    • 16

    Mostly sunny

    • 11
    • 17

    Partly cloudy

    • 12
    • 22

    Mostly sunny

    • 14
    • 22

    Shower or two

Today 7 Dec South West

Partly cloudy. Slight chance of a shower near the Otways this morning. Near zero chance of rain elsewhere. Winds westerly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures between 18 and 21.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Southwesterly 20 to 25 knots, reaching up to 30 knots early in the morning. Winds tending westerly 15 to 20 knots in the morning.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres around midday.
1st Swell
West to southwesterly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure builds over the state today and Monday, before a cold front clips the south late on Monday and into Tuesday. A new ridge moves over the State on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Marengo Temperature Statistics View More

December Temperature

Cape Otway (14km)

  • Lowest 1 December, 2025

    9.1 °C

  • Average December

    15.4 °C

  • Highest 4 December, 2025

    28.8 °C

Climate (2020–Present)

Cape Otway (14km)

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  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    14.2 °C

  • Average High 2020–2025

    17.3 °C
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