The Brothers Weather Forecast

    • 8
    • 20

    Clear

    • 8
    • 21

    Partly cloudy

    • 10
    • 25

    Sunny

    • 15
    • 27

    Shower or two

    • 15
    • 24

    Partly cloudy

    • 12
    • 26

    Shower or two

    • 13
    • 25

    Shower or two

Today 27 Oct Lower Eyre Peninsula

Clear. Winds south to southeasterly 15 to 25 km/h becoming light in the late evening.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Southerly 10 to 15 knots turning southeasterly in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Clear.
Weather Situation
A high pressure system south of the Bight extends a ridge over southern parts of the state. The high will drift eastward over the coming days, clearing east of Australia from Thursday. A trough and low pressure system are then forecast to track into western SA on Thursday, crossing the rest of the state on Friday, and then clearing the east early Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

The Brothers Temperature Statistics View More

October Temperature

Port Lincoln Airport (46 km)

  • Lowest 26 October, 2026

    5.7 °C
  • Average October

    15.8 °C
  • Highest 8 October, 2026

    32.1 °C

Climate (2021–2026)

Port Lincoln Airport (46 km)

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  • Average Low 2021–2026

    11.6 °C
  • Average 2021–2026

    15.9 °C
  • Average High 2021–2026

    21.4 °C
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