Willy Islet Weather Forecast

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    Partly cloudy

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    Partly cloudy

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    • 33

    Shower

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    • 33

    Storm

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    Storm

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    Storm

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    Storm

Today 20 Jan Kakadu National Park

Partly cloudy. High chance of showers, most likely in the afternoon and evening. A thunderstorm likely. Light winds.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Westerly 10 to 15 knots, reaching up to 20 knots northeast of Groote Eylandt during the morning and early afternoon. Winds turning north to northwesterly in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
1st Swell
North to northwesterly below 1 metre.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
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Willy Islet Temperature Statistics View More

January Temperature

Centre Island (9km)

  • Lowest 9 January, 2026

    25.2 °C

  • Average January

    30 °C

  • Highest 12 January, 2026

    37.6 °C

Climate (2021–Present)

Centre Island (9km)

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  • Average Low 2021–2026

    24.5 °C

  • Average 2021–2026

    27.4 °C

  • Average High 2021–2026

    31.6 °C
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