The Brothers Weather Forecast
- 11
- 23
Clear
- 12
- 25
Partly cloudy
- 12
- 25
Partly cloudy
- 14
- 23
Shower or two
- 12
- 22
Shower or two
- 11
- 21
Shower or two
- 10
- 21
Shower or two
Today 12 May Lower Eyre Peninsula
Clear. Winds east to southeasterly 15 to 20 km/h becoming light in the evening.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1.5 metres.
- Weather
- Clear.
- Weather Situation
- A strong high pressure system near Tasmania is slowly moving east, reaching the Tasman Sea by tomorrow. A trough of low pressure moves into the far west late on Friday and continues across SA over the weekend.
The Brothers Temperature Statistics View More
May Temperature
Port Lincoln Airport (46km)
Lowest 5 May, 2026
11 °CAverage May
15.9 °CHighest 1 May, 2026
30.6 °C
Climate (2021–Present)
Port Lincoln Airport (46km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C