Black Islet Weather Forecast

    • 23
    • 25

    Partly cloudy

    • 22
    • 26

    Sunny

    • 22
    • 26

    Sunny

    • 21
    • 26

    Sunny

    • 21
    • 26

    Sunny

    • 21
    • 26

    Partly cloudy

    • 22
    • 25

    Partly cloudy

Today 25 Aug Kakadu National Park

Sunny. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
East to southeasterly about 10 knots increasing to 10 to 15 knots in the morning.
Seas
Below 1 metre.
1st Swell
Northeasterly below 1 metre.
Weather
Sunny.
Weather Situation
A weak ridge extends over coastal waters from the east. A high crossing southern Australia during the week will direct southeasterly winds over north and eastern coastal waters from Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Black Islet Temperature Statistics View More

August Temperature

Centre Island (23km)

  • Lowest 2 August, 2026

    18.8 °C

  • Average August

    24 °C

  • Highest 23 August, 2026

    30.8 °C

Climate (2021–2026)

Centre Island (23km)

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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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