Avoid Bay Islands Weather Forecast

    • 10
    • 17

    Partly cloudy

    • 10
    • 17

    Showers developing

    • 11
    • 15

    Showers easing

    • 9
    • 14

    Cloudy

    • 8
    • 15

    Cloudy

    • 8
    • 15

    Partly cloudy

    • 6
    • 17

    Mostly sunny

Today 26 Jul Lower Eyre Peninsula

Partly cloudy. Slight chance of a shower early this evening. Winds northwesterly 15 to 20 km/h becoming light in the late afternoon.

Lower West Coastal Waters

Elliston to Cape Carnot
Wind
Northwesterly 10 to 15 knots, reaching up to 20 knots offshore during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore by early evening.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred over northern SA will slowly drift east and weaken on Monday as a cold front moves up through the Bight. The front will move over southern SA during Monday night, with a new high pressure system moving into the Bight mid next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Avoid Bay Islands Temperature Statistics View More

July Temperature

Port Lincoln Airport (54km)

  • Lowest 18 July, 2026

    0.9 °C

  • Average July

    11.3 °C

  • Highest 18 July, 2026

    18.9 °C

Climate (2021–2026)

Port Lincoln Airport (54km)

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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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