Bay Island Weather Forecast

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    • 22

    Partly cloudy

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    Shower

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    Shower

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    Shower

    • 19
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    Partly cloudy

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    Partly cloudy

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    Sunny

Today 28 Aug Capricornia

Clear. Winds northeast to southeasterly 15 to 20 km/h becoming light in the evening.

Capricornia Coastal Waters

St Lawrence to Burnett Heads
Wind
Southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore south of Cape Capricorn.
1st Swell
East to southeasterly 1 to 1.5 metres offshore, decreasing to around 1 metre by early evening.
Weather
Clear.
Weather Situation
A ridge extends over the south Queensland waters. The ridge is slowly strengthening and will peak on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bay Island Temperature Statistics View More

August Temperature

Williamson Airfield (21km)

  • Lowest 14 August, 2026

    4.6 °C

  • Average August

    18.4 °C

  • Highest 10 August, 2026

    28.9 °C

Climate (2021–2026)

Williamson Airfield (21km)

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  • Average Low 2021–2026

    17.6 °C

  • Average 2021–2026

    22.7 °C

  • Average High 2021–2026

    28.8 °C
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