Sillago Island Weather Forecast

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Today 14 Jan Central Coast and Whitsundays

Cloudy. High chance of showers. The chance of a thunderstorm from the late morning. Light winds becoming east to northeasterly 15 to 20 km/h in the morning then becoming light in the evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching around 30.

Mackay Costal Waters

Bowen to St Lawrence
Wind
North to northeasterly 10 to 15 knots tending east to northeasterly during the morning and early afternoon.
Seas
Below 1 metre.
1st Swell
Easterly below 1 metre.
Weather
Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the late afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sillago Island Temperature Statistics View More

January Temperature

Hamilton Island Airport (26km)

  • Lowest 8 January, 2026

    23 °C

  • Average January

    26.5 °C

  • Highest 12 January, 2026

    30.1 °C

Climate (2021–Present)

Hamilton Island Airport (26km)

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  • Average Low 2021–2026

    22.4 °C

  • Average 2021–2026

    24.2 °C

  • Average High 2021–2026

    26.5 °C
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