The Brothers Weather Forecast
- 15
- 25
Shower or two
- 11
- 22
Possible shower
- 9
- 23
Partly cloudy
- 11
- 25
Partly cloudy
- 14
- 28
Partly cloudy
- 16
- 29
Sunny
- 17
- 29
Possible shower
Today 25 Apr Lower Eyre Peninsula
Cloudy. High chance of showers. The chance of a thunderstorm. Light winds.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- Southwesterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 metres.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- A strong high pressure system over the Tasman Sea will maintain a ridge over SA. A cold front over the state will weaken and clear to the east early Sunday. A new high pressure system will develop in the Bight on Sunday, drifting east early next week to merge with the strong high in the Tasman Sea.
The Brothers Temperature Statistics View More
April Temperature
Port Lincoln Airport (46km)
Lowest 14 April, 2026
8.8 °CAverage April
17.6 °CHighest 21 April, 2026
33.1 °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