Vivonne Bay Weather Forecast

    • 12
    • 23

    Partly cloudy

    • 12
    • 19

    Cloudy

    • 9
    • 22

    Sunny

    • 15
    • 23

    Possible shower

    • 13
    • 20

    Cloudy

    • 11
    • 24

    Mostly sunny

    • 15
    • 23

    Partly cloudy

Today 16 Apr Kangaroo Island

Partly cloudy. Slight chance of a shower. Winds west to northwesterly 15 to 25 km/h turning southwesterly 15 to 20 km/h in the afternoon. Daytime maximum temperatures in the low to mid 20s.

South Central Coastal Waters

Wind
Westerly 15 to 20 knots turning south to southwesterly 10 to 15 knots in the afternoon.
Seas
1 to 1.5 metres, decreasing to 1 metre by early evening.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Weather Situation
A high pressure system centred over eastern NSW will allow a cold front to move across the far southeast of SA today. A second high pressure system is expected to move south of the Bight during Friday and Saturday ahead of another trough expected to brush the west and south on the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Vivonne Bay Temperature Statistics View More

April Temperature

Kingscote Airport (43km)

  • Lowest 15 April, 2026

    6 °C

  • Average April

    15.1 °C

  • Highest 6 April, 2026

    25.9 °C

Climate (2021–Present)

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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