Willis Island Weather Forecast
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Showers
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Rain
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Rain
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Rain
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Rain
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Rain
Today 18 Sep North Tropical Coast and Tablelands
Partly cloudy. High chance of showers near the coast, medium chance elsewhere. Winds east to southeasterly 25 to 40 km/h. Overnight temperatures falling to between 14 and 19 with daytime temperatures reaching 21 to 27.
Willis Island Temperature Statistics View More
September Temperature
Willis Island (9km)
Lowest 11 September, 2026
20.6 °CAverage September
24.3 °CHighest 8 September, 2026
28 °C
Climate (2021–2026)
Willis Island (9km)
Average Low 2021–2026
25 °CAverage 2021–2026
26.9 °CAverage High 2021–2026
29.5 °C