Second Island Weather Forecast

    • 24
    • 34

    Mostly sunny

    • 24
    • 34

    Mostly sunny

    • 24
    • 34

    Mostly sunny

    • 24
    • 34

    Mostly sunny

    • 24
    • 34

    Mostly sunny

    • 24
    • 34

    Mostly sunny

    • 24
    • 34

    Mostly sunny

Today 16 Oct Kakadu National Park

Partly cloudy. Slight chance of a shower, most likely late this afternoon and evening. The chance of a thunderstorm south of Arnhem Highway late this afternoon and evening. Light winds becoming east to northeasterly 15 to 25 km/h in the morning then tending north to northeasterly 15 to 20 km/h in the late afternoon.

Arafura Coast

Cape Don to Cape Wessel
Wind
Easterly 10 to 15 knots, reaching up to 20 knots in the far north during the morning.
Seas
Around 1 metre.
1st Swell
East to northeasterly below 1 metre.
Weather
Mostly sunny.
Weather Situation
Easterly to northeasterly winds are forecast across the coastal waters due to a weak ridge lies across the Gulf of Carpentaria and Top End while a trough over central districts lies south of the Gulf of Carpentaria today. Winds turn west to northwesterly in the western waters Sunday and Monday as an inland low pressure system moves in from the west.
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  • Temperature Forecast Bureau of Meteorology

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Second Island Temperature Statistics View More

October Temperature

McCluer Island (64 km)

  • Lowest 7 October, 2026

    24.1 °C

  • Average October

    27.2 °C

  • Highest 8 October, 2026

    29.6 °C

Climate (2021–2026)

McCluer Island (64 km)

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  • Average Low 2021–2026

    26 °C

  • Average 2021–2026

    28 °C

  • Average High 2021–2026

    30.3 °C
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