Arnhem Rock Weather Forecast

    • 23
    • 29

    Showers. Possible storm

    • 24
    • 33

    Showers. Possible afternoon storm

    • 25
    • 34

    Possible shower

    • 26
    • 35

    Partly cloudy

    • 27
    • 35

    Partly cloudy

    • 27
    • 34

    Shower or two

    • 26
    • 34

    Shower or two

Today 10 Jan Kakadu National Park

Cloudy. Very high chance of showers. A thunderstorm likely. Light winds.

Roper Groote Coast

Cape Arnhem to QLD-NT Border
Wind
South to southwesterly 15 to 20 knots turning westerly during the afternoon and evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres north of Numbulwar.
1st Swell
Northerly around 1 metre east of Groote Eylandt.
Weather
Cloudy. 80% chance of showers offshore north of Numbulwar, 50% chance elsewhere. The chance of a thunderstorm from the late morning.
Weather Situation
A trough sits over the Gulf of Carpentaria, with increased winds about coastal waters until Sunday. The trough drifts southwards and over land for the start of next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arnhem Rock Temperature Statistics View More

January Temperature

Gove Airport (20km)

  • Lowest 5 January, 2026

    24.6 °C

  • Average January

    28 °C

  • Highest 8 January, 2026

    34.2 °C

Climate (2021–Present)

Gove Airport (20km)

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  • Average Low 2021–2026

    23.7 °C

  • Average 2021–2026

    26.9 °C

  • Average High 2021–2026

    31.3 °C
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