Brown Islet Weather Forecast

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    Storm

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    Storm

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    Storm

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    Storm

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    Storm

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    Shower

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    Shower

Today 28 Jan Kakadu National Park

Cloudy. Very high chance of showers, most likely in the late morning and afternoon. A thunderstorm likely. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then becoming light in the evening.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Westerly 15 to 20 knots, reaching up to 30 knots offshore early in the morning. Winds turning northwesterly in the early afternoon.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
1st Swell
Northwest to northeasterly below 1 metre.
Weather
Partly cloudy. 80% chance of showers. A thunderstorm likely.
Weather Situation
A broad area of low pressure persists over the Top End with west to northwesterly flow over most NT waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brown Islet Temperature Statistics View More

January Temperature

Centre Island (7km)

  • Lowest 25 January, 2026

    24.2 °C

  • Average January

    30.1 °C

  • Highest 12 January, 2026

    37.6 °C

Climate (2021–Present)

Centre Island (7km)

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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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