Sibsey Island Weather Forecast

    • 14
    • 15

    Shower

    • 14
    • 15

    Shower

    • 14
    • 17

    Shower

    • 15
    • 17

    Partly cloudy

    • 14
    • 17

    Sunny

    • 14
    • 17

    Partly cloudy

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    • 18

    Shower

Today 3 Jun Lower Eyre Peninsula

Cloudy. Very high chance of showers. The chance of a thunderstorm in the late afternoon and evening. Winds westerly 20 to 30 km/h. Overnight temperatures falling to around 10 with daytime temperatures reaching around 17.

Spencer Gulf Coastal Waters

Wind
Westerly 15 to 25 knots.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
South to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre during the afternoon.
Weather
Cloudy. Near 100% chance of showers. The chance of a thunderstorm south of Cowell to Wallaroo in the late afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sibsey Island Temperature Statistics View More

June Temperature

Port Lincoln Airport (28km)

  • Lowest 1 June, 2026

    12.2 °C

  • Average June

    16 °C

  • Highest 1 June, 2026

    21.1 °C

Climate (2021–Present)

Port Lincoln Airport (28km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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