McNamara Island Weather Forecast

    • 21
    • 28

    Mostly sunny

    • 21
    • 29

    Mostly sunny

    • 21
    • 28

    Partly cloudy

    • 21
    • 28

    Partly cloudy

    • 22
    • 28

    Shower or two

    • 22
    • 28

    Shower or two

    • 22
    • 28

    Possible shower

Today 21 Sep Kakadu National Park

Sunny. Light winds becoming east to southeasterly 15 to 20 km/h in the morning then becoming light in the evening.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
South to southeasterly about 10 knots tending northeast to southeasterly 10 to 15 knots in the early morning then becoming variable about 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
East to northeasterly below 1 metre.
Weather
Sunny.
Weather Situation
Easterly winds over the coastal waters become light to moderate today as a ridge to the southeast moves away from the Territory.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

McNamara Island Temperature Statistics View More

September Temperature

Gove Airport (69km)

  • Lowest 6 September, 2026

    17.6 °C

  • Average September

    24.4 °C

  • Highest 8 September, 2026

    31.7 °C

Climate (2021–2026)

Gove Airport (69km)

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  • Average Low 2021–2026

    23.5 °C

  • Average 2021–2026

    26.8 °C

  • Average High 2021–2026

    31.2 °C
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