Slain Island Weather Forecast
- 7
- 23
Sunny
- 6
- 24
Sunny
- 8
- 24
Sunny
- 10
- 24
Partly cloudy
- 11
- 24
Shower or two
- 12
- 21
Possible shower
- 11
- 22
Partly cloudy
Today 14 Jul Maryborough
Sunny. Light winds becoming westerly 15 to 20 km/h in the morning then becoming light in the early afternoon.
Hervey Bay Waters
- Wind
- Westerly 10 to 15 knots turning north to northwesterly below 10 knots in the middle of the day then becoming west to northwesterly in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A cold front and trough passes over New South Wales this morning extending a strong westerly flow over southern waters during the day. A high in the southern Coral Sea extends a ridge over the waters from Tuesday.
Slain Island Temperature Statistics View More
July Temperature
Maryborough (19km)
Lowest 4 July, 2025
2.2 °CAverage July
13.8 °CHighest 9 July, 2025
26.2 °C
Climate (2020–Present)
Maryborough (19km)
Average Low 2020–2025
15.6 °CAverage 2020–2025
20.6 °CAverage High 2020–2025
27.4 °C