Sibsey Island Weather Forecast

    • 15
    • 17

    Rain

    • 17
    • 17

    Rain

    • 17
    • 17

    Rain

    • 13
    • 16

    Shower

    • 14
    • 15

    Shower

    • 14
    • 15

    Shower

    • 14
    • 15

    Shower

Today 15 Jun Lower Eyre Peninsula

Cloudy. Very high chance of rain, most likely from late this morning. Winds northeasterly 15 to 20 km/h turning northerly 15 to 25 km/h in the morning. Daytime maximum temperatures around 18.

Spencer Gulf Coastal Waters

Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo during the day. Winds turning northerly during the day.
Seas
Below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo during the morning.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Cloudy. 95% chance of rain.
Weather Situation
A weak high pressure system to the east extends a ridge over SA. A northerly flow across South Australia will increase ahead of a slow-moving low pressure system that is expected to track along the SA coast this week.
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 11 June, 2026

    5.9 °C

  • Average June

    13.3 °C

  • Highest 12 June, 2026

    23.5 °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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