Brown Islet Weather Forecast

    • 27
    • 34

    Partly cloudy

    • 26
    • 34

    Partly cloudy

    • 27
    • 34

    Shower

    • 27
    • 34

    Partly cloudy

    • 26
    • 35

    Partly cloudy

    • 27
    • 35

    Storm

    • 27
    • 35

    Shower

Today 26 Oct Kakadu National Park

Partly cloudy. High chance of showers, most likely in the afternoon and evening. A thunderstorm likely in the afternoon and evening. Light winds.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
North to northeasterly about 10 knots increasing to 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots inshore in the afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
1st Swell
Northeasterly below 1 metre.
Weather
Mostly sunny. The chance of a thunderstorm inshore this afternoon.
Weather Situation
A weak ridge across the Gulf of Carpentaria is contracting east as a broad trough extends across the Territory from the west. A new ridge will begin forming to the east from today. A trough may approach the Gulf of Carpentaria from the south on Tuesday, before weakening Tuesday night.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Brown Islet Temperature Statistics View More

October Temperature

Centre Island (7 km)

  • Lowest 3 October, 2026

    22.7 °C

  • Average October

    28.3 °C

  • Highest 23 October, 2026

    34.8 °C

Climate (2021–2026)

Centre Island (7 km)

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  • Average Low 2021–2026

    24.5 °C

  • Average 2021–2026

    27.4 °C

  • Average High 2021–2026

    31.5 °C
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