Cape Marengo Weather Forecast

    • 15
    • 26

    Partly cloudy

    • 17
    • 23

    Shower or two

    • 14
    • 19

    Partly cloudy

    • 14
    • 25

    Mostly sunny

    • 18
    • 25

    Shower or two

    • 14
    • 19

    Showers

    • 11
    • 15

    Showers

Today 19 Oct South West

Partly cloudy. Slight chance of a shower in the west, becoming less likely later this evening. Near zero chance of rain elsewhere. Winds northerly 25 to 35 km/h decreasing to 15 to 25 km/h in the evening.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
North to northeasterly 10 to 15 knots, reaching up to 20 knots in the east in the late evening.
Seas
Around 1 metre.
1st Swell
West to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres in the far west.
Weather
Mostly clear.
Weather Situation
A high pressure system centred over the Tasman Sea will move slowly eastwards throughout this week. A weak trough will move over western Victoria during Tuesday and Wednesday, before a cold front approaches from the west on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Marengo Temperature Statistics View More

October Temperature

Cape Otway (14 km)

  • Lowest 5 October, 2026

    7.9 °C

  • Average October

    14.1 °C

  • Highest 9 October, 2026

    26.1 °C

Climate (2021–2026)

Cape Otway (14 km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    17.5 °C
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