Sudden Jerk Island Weather Forecast

    • 12
    • 24

    Mostly clear

    • 16
    • 23

    Showers

    • 13
    • 20

    Showers

    • 13
    • 22

    Showers. Storm

    • 12
    • 19

    Shower or two

    • 12
    • 19

    Cloudy

    • 12
    • 21

    Shower or two

Today 18 Oct Lower Eyre Peninsula

Clear. Winds northerly 20 to 30 km/h.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Northerly 15 to 20 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Mostly clear.
Weather Situation
A weakening ridge over the eastern waters will be cleared by a trough pushing in from the west early Sunday. This trough and an embedded low will move inland with another low pressure system moving into the Bight by Tuesday. A series of troughs and a cold front will move over coastal waters with the passing of this low through the mid week before a ridge extends over waters late by Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sudden Jerk Island Temperature Statistics View More

October Temperature

Cummins Airport (57km)

  • Lowest 13 October, 2025

    2.3 °C

  • Average October

    14.1 °C

  • Highest 4 October, 2025

    33.8 °C

Climate (2020–Present)

Cummins Airport (57km)

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  • Average Low 2020–2025

    9.5 °C

  • Average 2020–2025

    15.6 °C

  • Average High 2020–2025

    22.9 °C
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