Rocky Island Weather Forecast

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    • 33

    Partly cloudy

    • 26
    • 33

    Partly cloudy

    • 28
    • 36

    Partly cloudy

    • 28
    • 37

    Partly cloudy

    • 27
    • 37

    Storm

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    Shower

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    • 35

    Storm

Today 10 Jan Kakadu National Park

Cloudy. High chance of showers. A thunderstorm likely. Light winds.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Southwesterly 15 to 20 knots turning westerly in the evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres north of Numbulwar.
1st Swell
Northerly below 1 metre, increasing to around 1 metre northeast of Groote Eylandt.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Weather Situation
A trough over the Gulf of Carpentaria moves southwards over the Gregory and Carpentaria Districts today, persisting next week.
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  • Temperature Forecast Bureau of Meteorology

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Rocky Island Temperature Statistics View More

January Temperature

Centre Island (9km)

  • Lowest 9 January, 2026

    25.2 °C

  • Average January

    29.2 °C

  • Highest 1 January, 2026

    34.9 °C

Climate (2021–Present)

Centre Island (9km)

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  • Average Low 2021–2026

    24.5 °C

  • Average 2021–2026

    27.4 °C

  • Average High 2021–2026

    31.6 °C
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