Graham Island Weather Forecast

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    Storm

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    Storm

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Today 22 Dec Kakadu National Park

Partly cloudy. High chance of showers, most likely in the afternoon and evening. A thunderstorm likely from the late morning. Winds northwesterly 15 to 20 km/h becoming light in the evening.

Arafura Coast

Cape Don to Cape Wessel
Wind
Northwesterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Northwesterly below 1 metre.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the late morning and afternoon.
Weather Situation
A trough is developing across the Northern Territory inland from the coast and will deepen into a monsoon trough by Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Graham Island Temperature Statistics View More

December Temperature

Ngayawili (Elcho Island) (49km)

  • Lowest 11 December, 2025

    23.7 °C

  • Average December

    28.2 °C

  • Highest 3 December, 2025

    36.2 °C

Climate (2020–Present)

Ngayawili (Elcho Island) (49km)

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  • Average Low 2020–2025

    23.5 °C

  • Average 2020–2025

    27.4 °C

  • Average High 2020–2025

    31.9 °C
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