Sudden Jerk Island Weather Forecast
- 12
- 17
Possible shower
- 8
- 16
Partly cloudy
- 7
- 17
Sunny
- 8
- 16
Sunny
- 8
- 18
Sunny
- 9
- 18
Mostly sunny
- 11
- 17
Shower or two
Today 14 Jul Lower Eyre Peninsula
Partly cloudy. Medium chance of showers during the morning and afternoon. Winds westerly 15 to 25 km/h tending southwesterly 15 to 20 km/h in the morning then becoming light in the early afternoon. Daytime maximum temperatures around 17.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Southwesterly 15 to 20 knots becoming variable below 10 knots in the early afternoon.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre around midday.
- 1st Swell
- Southwesterly 4 to 5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure lies over northern SA. A strong high pressure system will move east mid week, dominating the weather pattern until at least Friday.
Sudden Jerk Island Temperature Statistics View More
July Temperature
Cummins Airport (57km)
Lowest 4 July, 2026
1.4 °CAverage July
10.9 °CHighest 8 July, 2026
18.3 °C
Climate (2021–2026)
Cummins Airport (57km)
Average Low 2021–2026
9.6 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
22.9 °C