Grasstree Beach Weather Forecast
- 23
- 31
Shower
- 22
- 30
Shower
- 22
- 28
Shower
- 21
- 27
Shower
- 21
- 30
Shower
- 21
- 31
Shower
- 22
- 31
Shower
Today 28 Oct Central Coast and Whitsundays
Partly cloudy. High chance of showers in the south, medium chance elsewhere. The chance of a thunderstorm. Winds north to northeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures 29 to 34.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Northerly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Mostly sunny. The chance of a thunderstorm inshore.
- Weather Situation
- A weak ridge will persist over the North Queensland Waters for the next few days, strengthening slightly late this week.
Grasstree Beach Temperature Statistics View More
October Temperature
Mackay Airport (25 km)
Lowest 3 October, 2026
13.3 °CAverage October
23.5 °CHighest 26 October, 2026
31.3 °C
Climate (2021–2026)
Mackay Airport (25 km)
Average Low 2021–2026
18.7 °CAverage 2021–2026
23.1 °CAverage High 2021–2026
27.8 °C