Highwater Island Weather Forecast
- 14
- 24
Shower or two
- 14
- 22
Shower or two
- 14
- 23
Possible shower
- 14
- 23
Partly cloudy
- 13
- 24
Mostly sunny
- 13
- 25
Mostly sunny
- 13
- 25
Partly cloudy
Today 17 Aug Mackay
Partly cloudy. Medium chance of showers, becoming less likely in the late morning. Winds southeasterly 20 to 30 km/h.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 20 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
- 1st Swell
- Easterly around 1 metre.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- A firm ridge extends over northern Queensland waters and will persist for several days as a strengthening high [1040 hPa] near Tasmania moves towards the Tasman Sea.
Highwater Island Temperature Statistics View More
August Temperature
Mackay Airport (18km)
Lowest 14 August, 2026
8.7 °CAverage August
18.3 °CHighest 10 August, 2026
27.9 °C
Climate (2021–2026)
Mackay Airport (18km)
Average Low 2021–2026
18.7 °CAverage 2021–2026
23.1 °CAverage High 2021–2026
27.9 °C