Vivonne Bay Weather Forecast

    • 15
    • 20

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 10
    • 26

    Mostly sunny

    • 15
    • 21

    Possible morning shower

    • 11
    • 25

    Mostly sunny

    • 15
    • 26

    Mostly sunny

    • 17
    • 25

    Shower or two

Today 19 Apr Kangaroo Island

Partly cloudy. Winds southerly 15 to 25 km/h.

South Central Coastal Waters

Wind
Southerly 10 to 15 knots turning southeasterly in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres later in the evening.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred west of Tasmania extends a ridge over western Victoria. A cold front over the far west of SA will weaken as it moves eastwards over central and eastern parts this morning. The high will move eastwards to be centred southeast of Tasmania later today but will continue to extend a ridge over SA early next week. Another front will move across the south of SA late Tuesday and early Wednesday then another high will move across waters to the south during Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Vivonne Bay Temperature Statistics View More

April Temperature

Kingscote Airport (43km)

  • Lowest 18 April, 2026

    3.6 °C
  • Average April

    15 °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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