Little Island Weather Forecast

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Today 25 Dec Kakadu National Park

Cloudy. Very high chance of showers. A thunderstorm likely, possibly severe with heavy rain which may lead to flash flooding southeast of Kakadu Highway. Winds northwesterly 15 to 25 km/h becoming light in the late evening.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Northwesterly 15 to 20 knots.
Seas
1 to 1.5 metres.
Weather
Cloudy. 80% chance of rain. A thunderstorm likely.
Weather Situation
Monsoon trough lies across central parts of the Territory, drawing in tropical west to northwesterly flow. The monsoon trough is forecast to persist south of the Top End throughout the week, moving east over the weekend.
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  • Temperature Forecast Bureau of Meteorology

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Little Island Temperature Statistics View More

December Temperature

Centre Island (3km)

  • Lowest 22 December, 2025

    23.7 °C

  • Average December

    29.8 °C

  • Highest 3 December, 2025

    36.8 °C

Climate (2020–Present)

Centre Island (3km)

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  • Average Low 2020–2025

    24.5 °C

  • Average 2020–2025

    27.4 °C

  • Average High 2020–2025

    31.6 °C
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