Sudden Jerk Island Weather Forecast
- 11
- 19
Shower or two
- 11
- 20
Possible shower
- 12
- 20
Partly cloudy
- 12
- 25
Partly cloudy
- 15
- 23
Shower or two
- 15
- 21
Possible shower
- 14
- 22
Shower or two
Today 26 Oct Lower Eyre Peninsula
Cloudy. Slight chance of a shower, becoming less likely in the evening. Winds west to southwesterly 15 to 20 km/h tending south to southwesterly in the late afternoon then becoming light in the evening. Daytime maximum temperatures around 19.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- West to southwesterly about 10 knots becoming south to southeasterly in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A ridge of high pressure moves into western SA and will persist over most the state, as the associated high drifts east across waters to the south, clearing east of Australia from Thursday. A trough and low pressure system are then forecast to track into western SA on Thursday before crossing the rest of the state on Friday.
Sudden Jerk Island Temperature Statistics View More
October Temperature
Cummins Airport (57 km)
Lowest 3 October, 2026
5.2 °CAverage October
15.9 °CHighest 18 October, 2026
33.2 °C
Climate (2021–2026)
Cummins Airport (57 km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
23 °C