Sudden Jerk Island Weather Forecast

    • 13
    • 22

    Mostly sunny

    • 14
    • 22

    Mostly sunny

    • 15
    • 21

    Showers

    • 14
    • 20

    Showers

    • 13
    • 20

    Shower or two

    • 13
    • 20

    Shower or two

    • 14
    • 21

    Shower or two

Today 13 May Lower Eyre Peninsula

Mostly sunny. Slight chance of a shower. The chance of a thunderstorm in the late morning and afternoon. Light winds becoming northeasterly 15 to 20 km/h in the morning then tending easterly in the early afternoon. Daytime maximum temperatures in the low to mid 20s.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Mostly sunny. The chance of a thunderstorm inshore in the late morning and afternoon.
Weather Situation
A strong high pressure system near Tasmania is slowly moving east, reaching the Tasman Sea later today. A trough of low pressure moves into the far west late on Friday and continues across SA over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sudden Jerk Island Temperature Statistics View More

May Temperature

Cummins Airport (57km)

  • Lowest 10 May, 2026

    7.6 °C

  • Average May

    14.7 °C

  • Highest 1 May, 2026

    31 °C

Climate (2021–Present)

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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