Barker Rocks Weather Forecast

    • 7
    • 15

    Showers

    • 8
    • 16

    Cloudy

    • 6
    • 16

    Cloudy

    • 7
    • 17

    Partly cloudy

    • 7
    • 16

    Partly cloudy

    • 7
    • 18

    Partly cloudy

    • 8
    • 18

    Shower or two

Today 12 Aug Yorke Peninsula

Partly cloudy. High chance of showers, most likely in the early morning. Winds west to southwesterly 20 to 30 km/h. Overnight temperatures falling to between 5 and 8 with daytime temperatures reaching around 16.

Spencer Gulf Coastal Waters

Wind
West to southwesterly 15 to 25 knots decreasing to 10 to 15 knots in the late afternoon.
Seas
1 to 2 metres, decreasing below 1.5 metres around midday, then decreasing to 1 metre by early evening.
1st Swell
South to southwesterly around 1 metre, increasing to 1.5 to 2.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy. 70% chance of showers, with possible small hail near the Eyre Peninsula coast in the early morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Barker Rocks Temperature Statistics View More

August Temperature

Minlaton Airport (5km)

  • Lowest 1 August, 2026

    3.8 °C

  • Average August

    11.3 °C

  • Highest 7 August, 2026

    19.2 °C

Climate (2021–2026)

Minlaton Airport (5km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.5 °C
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