Harney Island Weather Forecast
- 17
- 29
Clear
- 16
- 29
Partly cloudy
- 18
- 29
Partly cloudy
- 18
- 29
Partly cloudy
- 18
- 30
Partly cloudy
- 17
- 31
Partly cloudy
- 17
- 30
Sunny
Today 28 Jun Kakadu National Park
Clear. Light winds.
Roper Groote Coast
Cape Arnhem to QLD-NT Border- Wind
- Easterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Clear.
- Weather Situation
- A weakening ridge over northern parts of the NT will continue to direct east to southeasterly winds over coastal waters over coming days.
Harney Island Temperature Statistics View More
June Temperature
Centre Island (10km)
Lowest 7 June, 2026
17.3 °CAverage June
23.6 °CHighest 4 June, 2026
29.7 °C
Climate (2021–2026)
Centre Island (10km)
Average Low 2021–2026
24.5 °CAverage 2021–2026
27.4 °CAverage High 2021–2026
31.5 °C