Sudden Jerk Island Weather Forecast
- 15
- 26
Mostly sunny
- 17
- 26
Mostly sunny
- 17
- 24
Showers
- 14
- 22
Partly cloudy
- 13
- 23
Partly cloudy
- 13
- 23
Mostly sunny
- 14
- 23
Partly cloudy
Today 23 Apr Lower Eyre Peninsula
Mostly sunny. The chance of fog near the east coast in the early morning. Winds easterly 15 to 20 km/h turning north to northeasterly 15 to 25 km/h early in the morning. Overnight temperatures falling to between 11 and 14 with daytime temperatures reaching the low 30s.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- East to northeasterly 10 to 15 knots tending northwest to northeasterly in the morning then tending northeasterly in the late evening. Winds reaching up to 20 knots offshore in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 2 to 3 metres, decreasing to 1.5 to 2 metres later in the evening.
- Weather
- Mostly sunny.
Sudden Jerk Island Temperature Statistics View More
April Temperature
Cummins Airport (57km)
Lowest 14 April, 2026
4.5 °CAverage April
16.9 °CHighest 21 April, 2026
32.6 °C
Climate (2021–Present)
Cummins Airport (57km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
15.6 °CAverage High 2021–2026
22.9 °C