Sudden Jerk Island Weather Forecast

    • 9
    • 16

    Shower or two

    • 11
    • 17

    Cloudy

    • 9
    • 16

    Possible shower

    • 8
    • 17

    Possible shower

    • 10
    • 16

    Cloudy

    • 9
    • 18

    Partly cloudy

    • 10
    • 19

    Shower or two

Today 12 Aug Lower Eyre Peninsula

Partly cloudy. High chance of showers, most likely in the late morning and afternoon. Possible small hail early this morning. Winds west to southwesterly 20 to 30 km/h becoming light in the late evening. Daytime maximum temperatures around 16.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Southwesterly 15 to 25 knots decreasing to 10 to 15 knots in the late afternoon.
Seas
2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing to 1 metre by early evening.
1st Swell
Southwesterly 4 to 5 metres.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A cold front crossing the eastern parts of SA will continue moving eastwards and cross the rest of the state early today. A ridge of high pressure will then push into SA from the west today, with the associated high moving over SA on Thursday. The high then gradually drifts southwards to be located in vicinity of Tasmania over the weekend, as it continues extending a ridge across SA.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sudden Jerk Island Temperature Statistics View More

August Temperature

Cummins Airport (57km)

  • Lowest 2 August, 2026

    2.7 °C

  • Average August

    10.6 °C

  • Highest 8 August, 2026

    19.8 °C

Climate (2021–2026)

Cummins Airport (57km)

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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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