Mary River - Power Island Weather Forecast
- 18
- 27
Possible shower
- 19
- 27
Shower or two
- 19
- 29
Possible shower or storm
- 20
- 29
Shower or two
- 21
- 30
Partly cloudy
- 22
- 30
Mostly sunny
- 22
- 30
Shower or two
Today 29 Oct Hervey Bay
Partly cloudy. Medium chance of showers, becoming less likely later this evening. The chance of a thunderstorm. Winds southeasterly 15 to 20 km/h becoming light in the evening.
Hervey Bay Waters
- Wind
- East to southeasterly 10 to 15 knots decreasing to about 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- A weak ridge persists over the south Queensland waters. The ridge will strengthen slightly on Friday as a high in the Tasman Sea strengthens, then weaken slightly on Saturday as the high moves east.
Mary River - Power Island Temperature Statistics View More
October Temperature
Hervey Bay Airport (14km)
Lowest 6 October, 2025
11.1 °CAverage October
23.4 °CHighest 27 October, 2025
31.2 °C
Climate (2020–Present)
Hervey Bay Airport (14km)
Average Low 2020–2025
17.1 °CAverage 2020–2025
21.4 °CAverage High 2020–2025
26.6 °C