Marble Island Weather Forecast
- 17
- 20
Partly cloudy
- 18
- 20
Partly cloudy
- 18
- 21
Sunny
- 18
- 20
Sunny
- 18
- 21
Sunny
- 18
- 21
Partly cloudy
- 19
- 21
Shower
Today 26 Jul Capricornia
Mostly sunny. Patches of morning frost in the southwest. Light winds. Overnight temperatures falling to between 2 and 10 with daytime temperatures reaching the low to mid 20s.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore.
- 1st Swell
- Easterly around 1 metre offshore.
- Weather
- Mostly sunny.
Marble Island Temperature Statistics View More
July Temperature
Middle Percy Island (37km)
Lowest 16 July, 2026
15.3 °CAverage July
18.6 °CHighest 2 July, 2026
24.2 °C
Climate (2021–2026)
Middle Percy Island (37km)
Average Low 2021–2026
20.7 °CAverage 2021–2026
22.7 °CAverage High 2021–2026
25.5 °C