Sudden Jerk Island Weather Forecast
- 17
- 26
Cloudy
- 18
- 26
Shower or two
- 12
- 22
Showers easing
- 12
- 20
Showers. Becoming windy
- 13
- 20
Showers
- 13
- 20
Shower or two
- 13
- 20
Shower or two
Today 30 Apr Lower Eyre Peninsula
Partly cloudy. Winds northeasterly 15 to 20 km/h turning northerly 20 to 30 km/h early in the morning then increasing to 25 to 40 km/h in the middle of the day. Overnight temperatures falling to around 16 with daytime temperatures reaching around 30.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Northeasterly 10 to 15 knots tending northerly 15 to 20 knots before dawn.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to 1 metre by early evening.
- 1st Swell
- Southwesterly 2 metres.
- Weather
- Partly cloudy.
Sudden Jerk Island Temperature Statistics View More
April Temperature
Cummins Airport (57km)
Lowest 14 April, 2026
4.5 °CAverage April
17.3 °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