Sibsey Island Weather Forecast

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Today 24 Aug Lower Eyre Peninsula

Cloudy. Medium chance of showers, most likely from the late morning. Winds easterly 15 to 20 km/h turning north to northeasterly 20 to 30 km/h during the morning. Overnight temperatures falling to around 7 with daytime temperatures reaching the low 20s.

Spencer Gulf Coastal Waters

Wind
Easterly 10 to 15 knots tending northeasterly 15 to 20 knots in the early morning. Winds reaching up to 25 knots south of Port Neill to Port Victoria in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo around midday.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sibsey Island Temperature Statistics View More

August Temperature

Port Lincoln Airport (28km)

  • Lowest 14 August, 2025

    2.7 °C

  • Average August

    11.4 °C

  • Highest 14 August, 2025

    20.9 °C

Climate (2020–Present)

Port Lincoln Airport (28km)

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  • Average Low 2020–2025

    11.4 °C

  • Average 2020–2025

    15.8 °C

  • Average High 2020–2025

    21.3 °C
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