Vivonne Jetty Weather Forecast

    • 18
    • 23

    Morning shower or two

    • 12
    • 21

    Mostly sunny

    • 12
    • 21

    Mostly sunny

    • 14
    • 21

    Windy. Partly cloudy

    • 13
    • 23

    Sunny

    • 15
    • 25

    Partly cloudy

    • 17
    • 28

    Possible shower

Today 22 Feb Kangaroo Island

Cloudy. High chance of showers in the morning and early afternoon. The chance of a thunderstorm this morning. Winds westerly 15 to 25 km/h turning southerly 25 to 35 km/h in the late morning then decreasing to 15 to 25 km/h in the late evening. Daytime maximum temperatures in the low to mid 20s.

South Central Coastal Waters

Wind
West to northwesterly 15 to 20 knots shifting southerly in the morning. Winds reaching up to 25 knots west of Kangaroo Island in the late morning.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
Southwesterly 2 metres, increasing to 2 to 3 metres during the afternoon.
Weather
Cloudy. 70% chance of showers in the morning and early afternoon. The chance of a thunderstorm this morning.
Weather Situation
A trough and cold front will move across the south today. A tropical low pressure system centred over the southeast of the NT extends a trough into the northeast of SA. The low and trough are expected to remain slow-moving next week and another ridge will extend across waters to the south of SA.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Vivonne Jetty Temperature Statistics View More

February Temperature

Kingscote Airport (44km)

  • Lowest 3 February, 2026

    5.7 °C

  • Average February

    19 °C

  • Highest 16 February, 2026

    35.9 °C

Climate (2021–Present)

Kingscote Airport (44km)

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  • Average Low 2021–2026

    9.2 °C

  • Average 2021–2026

    14.7 °C

  • Average High 2021–2026

    21.1 °C
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