Owen Island Weather Forecast
- 11
- 19
Showers. Becoming windy
- 12
- 19
Showers
- 11
- 19
Cloudy
- 10
- 19
Showers
- 10
- 17
Cloudy
- 11
- 19
Shower or two
- 12
- 19
Shower or two
Today 3 May Port Lincoln
Cloudy. Very high chance of showers. Winds northwesterly 25 to 35 km/h tending westerly 30 to 40 km/h in the morning then decreasing to 20 to 25 km/h in the evening.
Spencer Gulf Coastal Waters
- Wind
- Northwesterly 20 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo during the day. Winds turning westerly in the early afternoon.
- Seas
- 2 to 3 metres.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1.5 to 2.5 metres south of Cowell to Wallaroo during the morning.
- Weather
- Partly cloudy. 90% chance of showers south of Cowell to Wallaroo, 50% chance elsewhere.
- Weather Situation
- A low pressure system is expected to move slowly eastwards over waters to the south of the state and will extend a trough over southern parts of SA later today and Monday. The low will then move over Bass Strait later Monday. A ridge will extend across SA from the west on Tuesday and a cold front will move across the south later Wednesday.
Owen Island Temperature Statistics View More
May Temperature
Port Lincoln Airport (31km)
Lowest 2 May, 2026
14.6 °CAverage May
21.4 °CHighest 1 May, 2026
30.6 °C
Climate (2021–Present)
Port Lincoln Airport (31km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C