The Brothers Weather Forecast

    • 12
    • 25

    Mostly clear

    • 12
    • 25

    Partly cloudy

    • 14
    • 22

    Showers

    • 13
    • 21

    Showers

    • 11
    • 21

    Shower or two

    • 10
    • 21

    Shower or two

    • 11
    • 21

    Showers

Today 13 May Lower Eyre Peninsula

Mostly clear. Slight chance of a shower. The chance of a thunderstorm. Winds easterly 15 to 20 km/h becoming light in the evening.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Mostly clear. The chance of a thunderstorm inshore.
Weather Situation
A strong high pressure system in the Tasman Sea is slowly moving east. A cold front will move east across the Southern Ocean over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

The Brothers Temperature Statistics View More

May Temperature

Port Lincoln Airport (46km)

  • Lowest 5 May, 2026

    11 °C

  • Average May

    15.9 °C

  • Highest 1 May, 2026

    30.6 °C

Climate (2021–Present)

Port Lincoln Airport (46km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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