Hawk Island Weather Forecast
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Shower
Today 22 Dec Kakadu National Park
Partly cloudy. High chance of showers, most likely in the late morning and afternoon. A thunderstorm likely from late this morning, possibly severe with heavy rain which may lead to flash flooding southeast of Kakadu Highway during this afternoon and evening. Light winds becoming northwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening.
Roper Groote Coast
Cape Arnhem to QLD-NT Border- Wind
- North to northwesterly 10 to 15 knots decreasing to about 10 knots in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Partly cloudy. 80% chance of rain. A thunderstorm likely.
- Weather Situation
- A trough is developing across the Northern Territory inland from the coast and will deepen into a monsoon trough by Wednesday.
Hawk Island Temperature Statistics View More
December Temperature
Groote Eylandt Airport (58km)
Lowest 3 December, 2025
22.4 °CAverage December
28.1 °CHighest 3 December, 2025
37.3 °C
Climate (2020–Present)
Groote Eylandt Airport (58km)
Average Low 2020–2025
21.7 °CAverage 2020–2025
26.4 °CAverage High 2020–2025
32.3 °C