North East Island Weather Forecast

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    Windy

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Storm

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    Storm

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    Shower

Today 28 Dec Kakadu National Park

Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Winds westerly 15 to 20 km/h becoming light in the evening.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
West to northwesterly 15 to 20 knots, reaching up to 30 knots offshore in the late morning. Squalls above 40 knots possible.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
1st Swell
North to northwesterly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
The monsoon trough and an embedded monsoon low extend across the eastern Carpentaria into northwest Queensland. The monsoon will strengthen over the Gulf of Carpentaria during the weekend as the monsoon low moves eastwards, then ease a bit in western Gulf waters from Monday as drier air enters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

North East Island Temperature Statistics View More

December Temperature

Groote Eylandt Airport (63km)

  • Lowest 3 December, 2025

    22.4 °C
  • Average December

    28.2 °C
  • Highest 3 December, 2025

    37.3 °C

Climate (2020–Present)

Groote Eylandt Airport (63km)

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  • Average Low 2020–2025

    21.7 °C
  • Average 2020–2025

    26.4 °C
  • Average High 2020–2025

    32.3 °C
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