Sudden Jerk Island Weather Forecast
- 10
- 16
Showers easing
- 10
- 16
Showers
- 12
- 17
Showers
- 12
- 17
Shower or two
- 8
- 16
Partly cloudy
- 8
- 17
Mostly sunny
- 8
- 17
Sunny
Today 11 Jul Lower Eyre Peninsula
Partly cloudy. The chance of fog near the west coast in the early morning. Very high chance of showers, most likely in the morning. Winds north to northwesterly 20 to 30 km/h turning westerly 30 to 45 km/h during the morning. Overnight temperatures falling to around 8 with daytime temperatures reaching around 14.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Northwesterly 20 to 30 knots turning southwesterly in the morning.
- Seas
- 2 to 3 metres.
- 1st Swell
- Southwesterly 2 metres, tending westerly 2 to 2.5 metres during the morning, then tending southwesterly 2.5 to 4 metres around midday.
- Weather
- Cloudy. Near 100% chance of showers.
Sudden Jerk Island Temperature Statistics View More
July Temperature
Cummins Airport (57km)
Lowest 4 July, 2026
1.4 °CAverage July
10.4 °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