Harbour Islet Weather Forecast

    • 24
    • 29

    Shower or two

    • 23
    • 29

    Shower or two

    • 22
    • 29

    Partly cloudy

    • 22
    • 29

    Possible shower

    • 22
    • 29

    Mostly sunny

    • 23
    • 29

    Partly cloudy

    • 22
    • 28

    Partly cloudy

Today 21 May Kakadu National Park

Clear. Winds east to southeasterly 15 to 20 km/h becoming light in the late afternoon.

Gove Peninsula Coast

Cape Wessel to Cape Arnhem
Wind
East to southeasterly 15 to 20 knots, reaching up to 25 knots in the far northeast in the late evening.
Seas
1 to 1.5 metres.
1st Swell
South to southeasterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure strengthening over Central Australia is directing moderate to fresh southeasterly winds over coastal waters. Winds will start to decrease in strength from Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Harbour Islet Temperature Statistics View More

May Temperature

Gove Airport (16km)

  • Lowest 5 May, 2026

    22.2 °C

  • Average May

    26.7 °C

  • Highest 4 May, 2026

    31.2 °C

Climate (2021–Present)

Gove Airport (16km)

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  • Average Low 2021–2026

    23.7 °C

  • Average 2021–2026

    26.9 °C

  • Average High 2021–2026

    31.3 °C
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