Slain Island Weather Forecast
- 13
- 22
Partly cloudy
- 13
- 21
Shower or two
- 11
- 20
Partly cloudy
- 11
- 21
Possible shower
- 11
- 20
Shower or two
- 12
- 21
Shower or two
- 10
- 21
Partly cloudy
Today 5 Jul Maryborough
Partly cloudy. Slight chance of a shower. Winds southeasterly 15 to 20 km/h becoming light in the late afternoon.
Hervey Bay Waters
- Wind
- Southeasterly 15 to 25 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Northerly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A firm ridge extends over the south Queensland waters and will persist for several days. A significant south to southeasterly swell will develop about the far southeast waters from Monday, easing gradually from the middle of this week.
Slain Island Temperature Statistics View More
July Temperature
Maryborough (19km)
Lowest 4 July, 2026
9 °CAverage July
16.9 °CHighest 3 July, 2026
26.8 °C
Climate (2021–2026)
Maryborough (19km)
Average Low 2021–2026
15.7 °CAverage 2021–2026
20.7 °CAverage High 2021–2026
27.5 °C