South Rock Weather Forecast
- 15
- 16
Shower
- 15
- 18
Shower
- 15
- 16
Windy
- 14
- 15
Cloudy
- 14
- 15
Partly cloudy
- 14
- 15
Shower
- 14
- 15
Cloudy
Today 3 Sep Lower Eyre Peninsula
Partly cloudy. High chance of showers, most likely in the morning and afternoon. Winds westerly 15 to 25 km/h becoming light in the late afternoon. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching around 18.
Central Coastal Waters
- Wind
- West to southwesterly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds tending west to northwesterly below 10 knots in the afternoon.
- Seas
- 2 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
- 1st Swell
- Southwesterly 3 to 5 metres.
- Weather
- Partly cloudy. 60% chance of showers.
South Rock Temperature Statistics View More
September Temperature
Neptune Island (28km)
Lowest 2 September, 2026
12.6 °CAverage September
14.5 °CHighest 1 September, 2026
17.8 °C
Climate (2021–2026)
Neptune Island (28km)
Average Low 2021–2026
14.3 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
18.8 °C