Mamungwajingumanja Beach Weather Forecast

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    Storm

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    Storm

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    Partly cloudy

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    Partly cloudy

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    Partly cloudy

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    Shower

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    Shower

Today 9 Jan Kakadu National Park

Cloudy. High chance of showers. A thunderstorm likely. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
West to southwesterly 10 to 15 knots shifting east to southeasterly before dawn then tending south to southeasterly in the middle of the day. Winds reaching up to 20 knots inshore in the late morning.
Seas
Around 1 metre.
1st Swell
Northerly around 1 metre east of Groote Eylandt, increasing to 1 to 1.5 metres around midday, then decreasing to around 1 metre later in the evening.
Weather
Cloudy. 90% chance of showers. The chance of a thunderstorm.
Weather Situation
A trough through the Gulf of Carpentaria is developing into a monsoon trough, increasing winds about coastal waters. The trough will drift southwards during the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mamungwajingumanja Beach Temperature Statistics View More

January Temperature

Groote Eylandt Airport (41km)

  • Lowest 3 January, 2026

    23.3 °C

  • Average January

    28.5 °C

  • Highest 4 January, 2026

    34.9 °C

Climate (2021–Present)

Groote Eylandt Airport (41km)

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  • Average Low 2021–2026

    21.7 °C

  • Average 2021–2026

    26.5 °C

  • Average High 2021–2026

    32.3 °C
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