Sudden Jerk Island Weather Forecast
- 7
- 16
Sunny
- 8
- 17
Sunny
- 9
- 17
Mostly sunny
- 11
- 17
Partly cloudy
- 10
- 17
Cloudy
- 10
- 18
Shower or two
- 9
- 15
Shower or two
Today 17 Jul Lower Eyre Peninsula
Areas of frost and the chance of fog in the morning. Mostly sunny afternoon. Light winds. Daytime maximum temperatures around 18.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Northerly 10 to 15 knots turning northeasterly in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Sunny.
- Weather Situation
- A strong high pressure system over eastern SA will slowly move east over the rest of the week and the weekend.
Sudden Jerk Island Temperature Statistics View More
July Temperature
Cummins Airport (57km)
Lowest 4 July, 2026
1.4 °CAverage July
10.7 °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