Cape Duquesne Weather Forecast

    • 10
    • 17

    Cloudy

    • 12
    • 20

    Showers increasing

    • 8
    • 15

    Shower or two

    • 8
    • 17

    Cloudy

    • 7
    • 22

    Sunny

    • 12
    • 24

    Partly cloudy

    • 11
    • 18

    Shower or two

Today 5 Nov South West

Partly cloudy. Winds west to southwesterly 20 to 30 km/h becoming light in the late evening.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Westerly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Westerly 2.5 metres.
Weather
Cloudy.
Weather Situation
Cool southwesterly winds as a high pressure system extends a ridge over Victoria, before the next cold front approaches the State on Friday and crosses overnight Friday into early Saturday. Another high pressure system moving east across the Bight will then extend a ridge over Victoria from Saturday through to Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Duquesne Temperature Statistics View More

November Temperature

Portland Airport (11 km)

  • Lowest 3 November, 2026

    5.1 °C

  • Average November

    13.4 °C

  • Highest 3 November, 2026

    19.9 °C

Climate (2021–2026)

Portland Airport (11 km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    18.2 °C
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