Arnarrma Point Weather Forecast

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    • 28

    Partly cloudy

    • 19
    • 28

    Partly cloudy

    • 19
    • 27

    Partly cloudy

    • 19
    • 26

    Sunny

    • 19
    • 26

    Sunny

    • 18
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    Sunny

    • 18
    • 27

    Partly cloudy

Today 23 Jul Kakadu National Park

Partly cloudy. Light winds becoming east to southeasterly 15 to 25 km/h in the morning.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots northeast of Groote Eylandt during the day.
Seas
Around 1 metre, increasing to 1 to 1.5 metres northeast of Groote Eylandt during the morning.
1st Swell
Below 0.5 metres.
Weather
Mostly sunny. 50% chance of showers northeast of Groote Eylandt, near zero chance elsewhere.
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  • Temperature Forecast Bureau of Meteorology

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Arnarrma Point Temperature Statistics View More

July Temperature

Groote Eylandt Airport (54km)

  • Lowest 18 July, 2026

    11 °C

  • Average July

    22.5 °C

  • Highest 4 July, 2026

    31.1 °C

Climate (2021–2026)

Groote Eylandt Airport (54km)

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  • Average Low 2021–2026

    21.7 °C

  • Average 2021–2026

    26.5 °C

  • Average High 2021–2026

    32.4 °C
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