Cape Marengo Weather Forecast

    • 9
    • 15

    Mostly sunny

    • 10
    • 15

    Cloudy

    • 10
    • 14

    Showers

    • 8
    • 12

    Showers easing

    • 9
    • 14

    Showers. Windy

    • 10
    • 14

    Showers

    • 9
    • 14

    Shower or two

Today 20 Jul South West

Partly cloudy. Patchy fog in the morning and afternoon. Winds northerly 15 to 25 km/h. Overnight temperatures falling to between 3 and 6 with daytime temperatures reaching between 11 and 15.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Northwesterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres in the far west.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Marengo Temperature Statistics View More

July Temperature

Cape Otway (14km)

  • Lowest 10 July, 2026

    5 °C

  • Average July

    11.1 °C

  • Highest 1 July, 2026

    17.5 °C

Climate (2021–2026)

Cape Otway (14km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    17.5 °C
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