Storm Cay Weather Forecast

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    Rain

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    • 28

    Shower

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    Shower

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    Shower

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    Shower

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    Shower

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    Shower

Today 19 Feb Capricornia

Partly cloudy. Medium chance of rain in the north, slight chance elsewhere. The chance of a thunderstorm in the north during this afternoon and evening, possibly severe with heavy rain which may lead to flash flooding. Winds easterly 15 to 25 km/h. Daytime maximum temperatures 28 to 34.

Great Barrier Reef Offshore Waters

Bowen to Yeppoon
Wind
Northwest to northeasterly 10 to 15 knots tending east to southeasterly 15 to 20 knots in the middle of the day.
Seas
Around 1 metre, increasing to 1 to 1.5 metres through the Capricorn Channel around midday.
1st Swell
Northeast to southeasterly around 1 metre.
Weather
Cloudy. 80% chance of rain. The chance of a thunderstorm north of Creal Reef later tonight.
Weather Situation
A trough extends from the northern interior across central Queensland waters into the Coral Sea, gradually moving southwards until Thursday before gradually moving northwards into this weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Storm Cay Temperature Statistics View More

February Temperature

Middle Percy Island (98km)

  • Lowest 16 February, 2026

    23 °C

  • Average February

    26.1 °C

  • Highest 2 February, 2026

    30.7 °C

Climate (2021–Present)

Middle Percy Island (98km)

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  • Average Low 2021–2026

    20.7 °C

  • Average 2021–2026

    22.7 °C

  • Average High 2021–2026

    25.5 °C
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