Bay Island Weather Forecast

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    Clear

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

Today 7 Dec Capricornia

Mostly clear. The chance of a thunderstorm in the southwest. Winds northeasterly 15 to 25 km/h.

Capricornia Coastal Waters

St Lawrence to Burnett Heads
Wind
East to northeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Easterly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Clear.
Weather Situation
A ridge extends over southern Queensland waters from a high [1019 hPa] near New Zealand. A trough and brief southeasterly change will briefly move into the Gold Coast waters overnight into Monday morning. A ridge will redevelop on Monday across southern Queensland waters as a new high moves east into the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bay Island Temperature Statistics View More

December Temperature

Williamson Airfield (21km)

  • Lowest 5 December, 2025

    17.2 °C

  • Average December

    24.9 °C

  • Highest 1 December, 2025

    31.5 °C

Climate (2020–Present)

Williamson Airfield (21km)

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  • Average Low 2020–2025

    17.5 °C

  • Average 2020–2025

    22.7 °C

  • Average High 2020–2025

    28.8 °C
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