Barker Rocks Weather Forecast

    • 9
    • 19

    Shower or two

    • 8
    • 20

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 10
    • 21

    Possible morning shower

    • 7
    • 21

    Mostly sunny

    • 9
    • 26

    Mostly sunny

Today 2 Oct Yorke Peninsula

Partly cloudy. High chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the south. Winds southerly 20 to 30 km/h. Daytime maximum temperatures around 19.

Spencer Gulf Coastal Waters

Wind
Southerly 15 to 20 knots, reaching up to 25 knots north of Cowell to Wallaroo in the afternoon.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres north of Cowell to Wallaroo during the afternoon.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A low pressure trough in the north and east is slowly moving east. Another trough in the southeast with a low pressure system developing near the Victorian border during today will also slowly move east. In the west, a high pressure system will move into the Bight and slowly move east to be centred over Victoria on Monday, while extending a ridge into parts of the state. Another trough near the WA border is expected to develop from Saturday and extend into the state before weakening by Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Barker Rocks Temperature Statistics View More

October Temperature

Minlaton Airport (5km)

  • Lowest 1 October, 2026

    15.1 °C

  • Average October

    16.5 °C

  • Highest

    –

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

    22.6 °C
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