Observation Island Weather Forecast
- 18
- 23
Windy
- 18
- 22
Partly cloudy
- 18
- 21
Sunny
- 18
- 22
Sunny
- 19
- 23
Partly cloudy
- 19
- 23
Partly cloudy
- 19
- 24
Partly cloudy
Today 1 Jul Kakadu National Park
Sunny. Winds southeasterly 15 to 20 km/h increasing to 25 to 35 km/h in the morning then becoming light in the evening.
Roper Groote Coast
Cape Arnhem to QLD-NT Border- Wind
- Southeasterly 15 to 25 knots, reaching up to 30 knots east of Groote Eylandt during the morning.
- Seas
- 2 to 3 metres, decreasing to 1 to 2 metres by early evening.
- 1st Swell
- East to southeasterly below 1 metre, increasing to 1 to 1.5 metres northeast of Groote Eylandt.
- Weather
- Partly cloudy.
- Weather Situation
- A high [1033 hPa] moving south of the Bight is directing fresh to strong southeasterly winds over Northern Territory waters, easing towards the end of the week as the high moves east and weakens.
Observation Island Temperature Statistics View More
July Temperature
Centre Island (17km)
Lowest
–Average July
–Highest
–
Climate (2020–Present)
Centre Island (17km)
Average Low 2020–2025
24.5 °CAverage 2020–2025
27.4 °CAverage High 2020–2025
31.6 °C