Rocky Island Weather Forecast
- 10
- 15
Partly cloudy
- 12
- 15
Partly cloudy
- 12
- 15
Partly cloudy
- 12
- 14
Partly cloudy
- 11
- 15
Sunny
- 11
- 15
Partly cloudy
- 13
- 16
Shower
Today 22 Jun Lower Eyre Peninsula
Partly cloudy. The chance of morning fog. Light winds becoming north to northwesterly 15 to 25 km/h in the morning then becoming light in the late evening. Overnight temperatures falling to around 4 with daytime temperatures reaching around 16.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Northerly 10 to 15 knots turning northwesterly 15 to 20 knots in the middle of the day.
- Seas
- Below 0.5 metres, increasing to around 1 metre during the morning.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Cloudy.
Rocky Island Temperature Statistics View More
June Temperature
Cummins Airport (41km)
Lowest 21 June, 2026
1.7 °CAverage June
12.3 °CHighest 12 June, 2026
23.2 °C
Climate (2021–2026)
Cummins Airport (41km)
Average Low 2021–2026
9.6 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
22.9 °C