Round Bush Island Weather Forecast
- 10
- 28
Sunny
- 12
- 28
Sunny
- 13
- 28
Mostly sunny
- 14
- 27
Partly cloudy
- 16
- 25
Shower or two
- 16
- 23
Shower or two
- 15
- 24
Shower or two
Today 19 Sep Maryborough
Sunny. Light winds becoming northerly 15 to 20 km/h in the late afternoon then becoming light in the evening.
Hervey Bay Waters
- Wind
- Variable below 10 knots becoming north to northwesterly 10 to 15 knots in the middle of the day.
- Seas
- Below 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A weakening ridge of high pressure extends over the South Queensland waters from a high pressure system over southeast Australia. The high pressure system drifts slowly northeast over the next couple of days, reaching the southern Coral Sea on Saturday and Sunday before it weakens on Monday.
Round Bush Island Temperature Statistics View More
September Temperature
Maryborough (19km)
Lowest 2 September, 2026
7.9 °CAverage September
18.3 °CHighest 4 September, 2026
32 °C
Climate (2021–2026)
Maryborough (19km)
Average Low 2021–2026
15.8 °CAverage 2021–2026
20.7 °CAverage High 2021–2026
27.5 °C