Observation Island Weather Forecast
- 28
- 29
Partly cloudy
- 28
- 30
Partly cloudy
- 28
- 31
Partly cloudy
- 27
- 31
Sunny
- 28
- 29
Partly cloudy
- 29
- 29
Shower
- 28
- 29
Storm
Today 9 Nov Kakadu National Park
Partly cloudy. Medium chance of showers. A thunderstorm likely. Light winds.
Roper Groote Coast
Cape Arnhem to QLD-NT Border- Wind
- Easterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- East to southeasterly below 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A weak ridge over coastal waters will strengthen slightly over the Gulf of Carpentaria during Monday and Tuesday as a high moves towards the Bight. The ridge will weaken from Wednesday.
Observation Island Temperature Statistics View More
November Temperature
Centre Island (17km)
Lowest 4 November, 2025
26 °CAverage November
30.5 °CHighest 3 November, 2025
37.4 °C
Climate (2020–Present)
Centre Island (17km)
Average Low 2020–2025
24.5 °CAverage 2020–2025
27.4 °CAverage High 2020–2025
31.6 °C