Round Island Weather Forecast
- 21
- 22
Partly cloudy
- 21
- 22
Partly cloudy
- 21
- 22
Partly cloudy
- 20
- 22
Sunny
- 20
- 21
Shower
- 20
- 21
Shower
- 20
- 21
Partly cloudy
Today 13 Sep Capricornia
Clear. Winds easterly 15 to 25 km/h becoming light in the late evening.
Capricornia Coastal Waters
St Lawrence to Burnett Heads- Wind
- Southeasterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- East to southeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Mostly clear.
- Weather Situation
- A ridge extends over the south Queensland waters, weakening over the next couple of days. A trough will move east across the south Queensland waters on Wednesday, with a firm ridge of high pressure becoming established in its wake.
Round Island Temperature Statistics View More
September Temperature
Samuel Hill Airstrip (27km)
Lowest 2 September, 2026
10.3 °CAverage September
18.6 °CHighest 4 September, 2026
29.1 °C
Climate (2021–2026)
Samuel Hill Airstrip (27km)
Average Low 2021–2026
17.1 °CAverage 2021–2026
21.5 °CAverage High 2021–2026
27.2 °C