Vivonne Bay Weather Forecast

    • 12
    • 29

    Clear

    • 17
    • 28

    Partly cloudy

    • 16
    • 22

    Possible shower

    • 13
    • 18

    Possible shower

    • 12
    • 17

    Cloudy

    • 12
    • 19

    Cloudy

    • 12
    • 21

    Partly cloudy

Today 23 Mar Kangaroo Island

Clear. Winds northwest to northeasterly 15 to 20 km/h becoming light in the evening.

South Central Coastal Waters

Wind
East to northeasterly 10 to 15 knots becoming variable below 10 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Clear.
Weather Situation
A high pressure system over the Tasman sea, extends a ridge over southern SA. A broad trough moves over SA Tuesday then a cold front clips the southeast as an upper trough moves up over SA Wednesday and Thursday. A new ridge develops south of the Bight late in the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Vivonne Bay Temperature Statistics View More

March Temperature

Kingscote Airport (43km)

  • Lowest 22 March, 2026

    7 °C

  • Average March

    17.5 °C

  • Highest 10 March, 2026

    31.2 °C

Climate (2021–Present)

Kingscote Airport (43km)

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  • Average Low 2021–2026

    9.2 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    21.1 °C
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