McNamara Island Weather Forecast

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    • 31

    Clear

    • 22
    • 31

    Mostly sunny

    • 22
    • 30

    Partly cloudy

    • 23
    • 30

    Mostly sunny

    • 23
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    Partly cloudy

    • 23
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    Partly cloudy

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    Mostly sunny

Today 24 Oct Kakadu National Park

Partly cloudy. The chance of a thunderstorm south of Arnhem Highway. Light winds.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
North to northeasterly 10 to 15 knots, reaching up to 20 knots inshore in the evening.
Seas
Around 1 metre.
1st Swell
Below 0.5 metres.
Weather
Clear.
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 Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

McNamara Island Temperature Statistics View More

October Temperature

Gove Airport (69 km)

  • Lowest 7 October, 2026

    18.9 °C

  • Average October

    25.7 °C

  • Highest 15 October, 2026

    32.3 °C

Climate (2021–2026)

Gove Airport (69 km)

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  • Average Low 2021–2026

    23.5 °C

  • Average 2021–2026

    26.7 °C

  • Average High 2021–2026

    31.2 °C
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