Goolwa Slipway and Marina Weather Forecast

    • 17
    • 23

    Shower or two

    • 13
    • 19

    Shower or two

    • 11
    • 17

    Shower or two

    • 12
    • 18

    Shower or two

    • 12
    • 19

    Cloudy

    • 11
    • 22

    Mostly sunny

    • 12
    • 21

    Partly cloudy

Today 9 Apr Mount Lofty Ranges

Partly cloudy. High chance of showers. The chance of a thunderstorm in the morning and afternoon. Winds northwesterly 20 to 30 km/h increasing to 25 to 40 km/h in the middle of the day then turning westerly 25 to 35 km/h in the late afternoon. Overnight temperatures falling to around 16 with daytime temperatures reaching between 19 and 22.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Goolwa Slipway and Marina Temperature Statistics View More

April Temperature

Hindmarsh Island (3km)

  • Lowest 4 April, 2026

    10.4 °C

  • Average April

    17 °C

  • Highest 6 April, 2026

    28.1 °C

Climate (2021–Present)

Hindmarsh Island (3km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    15.7 °C

  • Average High 2021–2026

    20.5 °C
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