Cape Marengo Weather Forecast

    • 10
    • 14

    Showers

    • 9
    • 13

    Cloudy

    • 10
    • 13

    Cloudy

    • 10
    • 14

    Partly cloudy

    • 10
    • 18

    Showers. Windy

    • 11
    • 15

    Shower or two

    • 11
    • 15

    Showers

Today 28 Aug South West

Partly cloudy. The chance of fog and frost in the north in the morning. High chance of showers near the Otways, slight chance elsewhere. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Overnight temperatures falling to between 3 and 6 with daytime temperatures reaching between 15 and 18.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
West to northwesterly 15 to 20 knots turning southwesterly during the morning.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
West to southwesterly 1 to 2 metres, increasing to 2 to 3 metres in the far west.
Weather
Partly cloudy. 70% chance of showers in the morning.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Marengo Temperature Statistics View More

August Temperature

Cape Otway (14km)

  • Lowest 1 August, 2026

    6.4 °C

  • Average August

    11.7 °C

  • Highest 18 August, 2026

    17 °C

Climate (2021–2026)

Cape Otway (14km)

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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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