Harney Island Weather Forecast

    • 24
    • 31

    Shower

    • 23
    • 31

    Shower

    • 23
    • 29

    Shower

    • 22
    • 29

    Shower

    • 20
    • 30

    Partly cloudy

    • 20
    • 30

    Partly cloudy

    • 20
    • 30

    Partly cloudy

Today 19 Apr Kakadu National Park

Cloudy. High chance of showers. The chance of a thunderstorm in the late afternoon and evening. Winds east to southeasterly 15 to 20 km/h becoming light in the late afternoon.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Easterly 10 to 15 knots turning southeasterly in the evening.
Seas
Around 1 metre.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Weather Situation
A ridge over the Territory continues to push east to southeasterly winds over the coastal waters, strengthening from mid-week.
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  • Temperature Forecast Bureau of Meteorology

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Harney Island Temperature Statistics View More

April Temperature

Centre Island (10km)

  • Lowest 14 April, 2026

    23.4 °C

  • Average April

    29 °C

  • Highest 1 April, 2026

    34.4 °C

Climate (2021–Present)

Centre Island (10km)

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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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