Cassini Weather Forecast

    • 9
    • 19

    Cloudy

    • 9
    • 20

    Sunny

    • 12
    • 21

    Partly cloudy

    • 11
    • 18

    Partly cloudy

    • 10
    • 21

    Sunny

    • 14
    • 22

    Partly cloudy

    • 12
    • 20

    Partly cloudy

Today 14 Apr Kangaroo Island

Cloudy. Slight chance of a shower. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching around 20.

Investigator Strait Coastal Waters

Wind
West to southwesterly about 10 knots increasing to 10 to 15 knots in the early afternoon then becoming south to southwesterly below 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
Southerly 1 to 2 metres through the Backstairs Passage, decreasing to 1 to 1.5 metres during the morning.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cassini Temperature Statistics View More

April Temperature

Kingscote Airport (23km)

  • Lowest 8 April, 2026

    6.9 °C

  • Average April

    15.5 °C

  • Highest 6 April, 2026

    25.9 °C

Climate (2021–Present)

Kingscote Airport (23km)

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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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