Milner Bay Weather Forecast

    • 18
    • 31

    Sunny

    • 17
    • 30

    Sunny

    • 16
    • 29

    Cloud clearing

    • 18
    • 29

    Mostly sunny

    • 19
    • 29

    Cloud clearing

    • 18
    • 30

    Cloud clearing

    • 18
    • 29

    Mostly sunny

Today 24 Aug Kakadu National Park

Sunny. Winds south to southeasterly 15 to 25 km/h tending east to southeasterly in the morning then becoming light in the late afternoon.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore south of Numbulwar during the morning. Winds becoming variable about 10 knots in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre by early evening.
1st Swell
East to southeasterly below 1 metre.
Weather
Sunny.
Weather Situation
A ridge across coastal waters will slowly weaken during the next few days as a high moves across southeastern Australia and into the Tasman Sea. A weak trough will also develop near the Joseph Bonaparte Gulf from Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Milner Bay Temperature Statistics View More

August Temperature

Groote Eylandt Airport (13km)

  • Lowest 5 August, 2025

    10.4 °C

  • Average August

    21.4 °C

  • Highest 7 August, 2025

    31.4 °C

Climate (2020–Present)

Groote Eylandt Airport (13km)

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  • Average Low 2020–2025

    21.7 °C

  • Average 2020–2025

    26.4 °C

  • Average High 2020–2025

    32.3 °C
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