Highwater Island Weather Forecast
- 13
- 23
Sunny
- 12
- 25
Sunny
- 15
- 24
Shower or two
- 16
- 23
Shower or two
- 16
- 24
Possible shower
- 16
- 24
Partly cloudy
- 15
- 23
Possible shower
Today 18 Jul Mackay
Sunny. Winds southerly 15 to 25 km/h tending southeasterly in the middle of the day then becoming light in the late afternoon.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- South to southeasterly 15 to 25 knots.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
- 1st Swell
- East to southeasterly around 1 metre offshore.
- Weather
- Mostly sunny. 50% chance of showers offshore in the early morning. Near zero chance of rain elsewhere.
Highwater Island Temperature Statistics View More
July Temperature
Mackay Airport (18km)
Lowest 17 July, 2026
7.8 °CAverage July
18.1 °CHighest 13 July, 2026
25.2 °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