Rocky Island Weather Forecast
- 15
- 17
Partly cloudy
- 14
- 18
Shower
- 16
- 18
Shower
- 15
- 16
Cloudy
- 15
- 16
Partly cloudy
- 14
- 16
Cloudy
- 14
- 18
Cloudy
Today 11 Nov Lower Eyre Peninsula
Partly cloudy. Winds southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Southeasterly 15 to 20 knots, reaching up to 25 knots inshore during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres inshore.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system lies south of the Bight and will move into the Tasman Sea on Thursday. A low pressure system over Western Australian will move over South Australia on Friday, with an associated trough. A ridge of high pressure will follow and persist into the weekend.
Rocky Island Temperature Statistics View More
November Temperature
Cummins Airport (41 km)
Lowest 5 November, 2026
5 °CAverage November
16.7 °CHighest 9 November, 2026
34 °C
Climate (2021–2026)
Cummins Airport (41 km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
23 °C