South Neptune Islands Weather Forecast
- 17
- 18
Partly cloudy
- 18
- 19
Windy
- 18
- 19
Windy
- 17
- 19
Windy
- 19
- 21
Shower
- 20
- 21
Shower
- 21
- 21
Shower
Today 23 Feb Lower Eyre Peninsula
Cloud clearing. Winds southeasterly 20 to 30 km/h. Daytime maximum temperatures 22 to 27.
Central Coastal Waters
- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 4 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A tropical low near the NT border extends a trough across the northeast. The low is expected to slowly drift south towards northeast SA this week, with the trough remaining near stationary as a high pressure system moves across the south.
South Neptune Islands Temperature Statistics View More
February Temperature
Cape Borda (64km)
Lowest 13 February, 2026
10.6 °CAverage February
18.7 °CHighest 15 February, 2026
31.9 °C
Climate (2021–Present)
Cape Borda (64km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
14.9 °CAverage High 2021–2026
18.9 °C