Rocky Island Weather Forecast

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    Partly cloudy

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    Partly cloudy

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    Shower

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    Shower

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    Shower

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    Shower

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    Shower

Today 7 Jul Lower Eyre Peninsula

Partly cloudy. The chance of morning fog. Winds east to northeasterly 15 to 20 km/h becoming light in the late afternoon then becoming easterly 15 to 20 km/h in the late evening. Daytime maximum temperatures around 17.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
East to northeasterly about 10 knots increasing to 10 to 15 knots in the early morning.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred near Tasmania will extend a ridge over SA. The ridge will weaken mid-week as a trough moves over western coasts then a cold front will move across from the west late Friday and early Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rocky Island Temperature Statistics View More

July Temperature

Cummins Airport (41km)

  • Lowest 4 July, 2026

    1.4 °C

  • Average July

    10.4 °C

  • Highest 2 July, 2026

    15.1 °C

Climate (2021–2026)

Cummins Airport (41km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    15.7 °C

  • Average High 2021–2026

    22.9 °C
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