The Brothers Weather Forecast
- 13
- 24
Partly cloudy
- 12
- 25
Cloud clearing
- 11
- 25
Mostly sunny
- 12
- 26
Mostly sunny
- 14
- 25
Partly cloudy
- 14
- 25
Partly cloudy
- 12
- 27
Cloud clearing
Today 3 Mar Lower Eyre Peninsula
Partly cloudy. Winds southerly 15 to 20 km/h.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- South to southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres inshore.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure will persist across the south this week, before the high moves across the Bight on Friday. A low pressure trough lingers near the far northeast before moving east later in the week.
The Brothers Temperature Statistics View More
March Temperature
Port Lincoln Airport (46km)
Lowest 2 March, 2026
16.3 °CAverage March
20 °CHighest 1 March, 2026
25.5 °C
Climate (2021–Present)
Port Lincoln Airport (46km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C