Sudden Jerk Island Weather Forecast
- 7
- 16
Mostly clear
- 7
- 17
Possible shower
- 10
- 17
Possible shower
- 8
- 18
Showers
- 11
- 17
Showers increasing
- 9
- 15
Showers
- 10
- 16
Showers
Today 4 Aug Lower Eyre Peninsula
Partly cloudy. Light winds.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Variable about 10 knots becoming northeasterly 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A weak high pressure system over SA will slowly move over southeastern Australia this week while maintaining a ridge over SA. A trough will pass by the coast mid week before a stronger cold front begins to move into the Bight this weekend.
Sudden Jerk Island Temperature Statistics View More
August Temperature
Cummins Airport (57km)
Lowest 2 August, 2026
2.7 °CAverage August
8.4 °CHighest 1 August, 2026
15.6 °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