Vivonne Bay Weather Forecast

    • 11
    • 17

    Possible shower

    • 8
    • 19

    Partly cloudy

    • 12
    • 17

    Cloudy

    • 9
    • 19

    Sunny

    • 10
    • 25

    Sunny

    • 15
    • 20

    Showers

    • 11
    • 17

    Shower or two

Today 4 Oct Kangaroo Island

Cloudy. Slight chance of a shower, becoming less likely in the evening. Winds east to southeasterly 15 to 20 km/h becoming light in the evening. Daytime maximum temperatures around 17.

South Central Coastal Waters

Wind
East to southeasterly 10 to 15 knots decreasing to about 10 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A trough over the northwest will weaken today with a high pressure ridge south of the state expected to move north and hover over SA during Monday. A cold front is forecast to pass over the southeast early Tuesday, then quickly followed by a high pressure system that is expected to pass to the south of the state later Tuesday and on Wednesday, maintaining a ridge over the state.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Vivonne Bay Temperature Statistics View More

October Temperature

Kingscote Airport (43km)

  • Lowest 3 October, 2026

    7.5 °C

  • Average October

    13.6 °C

  • Highest 1 October, 2026

    21.1 °C

Climate (2021–2026)

Kingscote Airport (43km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    21.1 °C
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