Castlereagh Bay Weather Forecast

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    • 26

    Clear

    • 24
    • 26

    Sunny

    • 24
    • 26

    Sunny

    • 24
    • 27

    Sunny

    • 25
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    Partly cloudy

    • 24
    • 27

    Shower or two clearing

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    Possible shower

Today 6 Sep Kakadu National Park

Clear. Winds northeast to southeasterly 15 to 20 km/h tending northwest to northeasterly in the evening then becoming light in the late evening.

Arafura Coast

Cape Don to Cape Wessel
Wind
East to northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Easterly below 1 metre.
Weather
Clear.
Weather Situation
A weak ridge extends over eastern coastal waters. A weak trough near the western Top End Coast will persist until the middle of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castlereagh Bay Temperature Statistics View More

September Temperature

Milingimbi Airport (22km)

  • Lowest 1 September, 2026

    20.5 °C

  • Average September

    25.8 °C

  • Highest 1 September, 2026

    33.1 °C

Climate (2021–2026)

Milingimbi Airport (22km)

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  • Average Low 2021–2026

    23.4 °C

  • Average 2021–2026

    27.4 °C

  • Average High 2021–2026

    32.6 °C
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