Fletcher Island Weather Forecast

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    • 31

    Clear

    • 20
    • 31

    Partly cloudy

    • 21
    • 31

    Partly cloudy

    • 21
    • 32

    Sunny

    • 22
    • 33

    Partly cloudy

    • 22
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    Partly cloudy

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    Partly cloudy

Today 29 Apr Kakadu National Park

Mostly clear. Winds east to southeasterly 15 to 20 km/h.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Southeasterly 10 to 15 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres northeast of Groote Eylandt.
1st Swell
Easterly below 1 metre.
Weather
Mostly clear.
Weather Situation
A ridge remains over the Territory, moving into northeast Australia and weakening this weekend. Moderate to fresh east to southeasterly winds result over the coastal waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Fletcher Island Temperature Statistics View More

April Temperature

Centre Island (2km)

  • Lowest 28 April, 2026

    23 °C

  • Average April

    28.1 °C

  • Highest 1 April, 2026

    34.4 °C

Climate (2021–Present)

Centre Island (2km)

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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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