Sillago Island Weather Forecast

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    Windy

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    Shower

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    Shower

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    Shower

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    Shower

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    Partly cloudy

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    Partly cloudy

Today 31 Jul Central Coast and Whitsundays

Sunny. The chance of fog inland early this morning. Light winds becoming southeasterly 20 to 30 km/h in the morning. Daytime maximum temperatures 22 to 27.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres around midday.
1st Swell
Easterly around 1 metre offshore.
Weather
Mostly sunny.
Weather Situation
A ridge extends over the north Queensland waters. A high [1032 hPa] crossing southeast Australia will reach the Tasman Sea on Saturday and then move slowly east.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sillago Island Temperature Statistics View More

July Temperature

Hamilton Island Airport (26km)

  • Lowest 8 July, 2026

    17.1 °C

  • Average July

    20 °C

  • Highest 3 July, 2026

    23.1 °C

Climate (2021–2026)

Hamilton Island Airport (26km)

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  • Average Low 2021–2026

    22.4 °C

  • Average 2021–2026

    24.3 °C

  • Average High 2021–2026

    26.5 °C
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