Grasstree Beach Weather Forecast
- 18
- 31
Sunny
- 20
- 29
Partly cloudy
- 19
- 28
Shower
- 21
- 26
Shower
- 21
- 26
Shower
- 21
- 27
Shower
- 20
- 28
Shower
Today 12 Apr Central Coast and Whitsundays
Mostly sunny. The chance of fog early this morning, mainly inland. Light winds becoming east to northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures 30 to 35.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Variable about 10 knots becoming east to northeasterly 10 to 15 knots in the evening then decreasing to about 10 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Sunny.
- Weather Situation
- A ridge extends over the north Queensland waters. Ex-Tropical Cyclone Maila [996 hPa] in the Solomon Sea is forecast to move southwest and weaken, potentially approaching Far North Queensland as a low pressure system towards the middle of next week.
Grasstree Beach Temperature Statistics View More
April Temperature
Mackay Airport (25km)
Lowest 11 April, 2026
17.1 °CAverage April
24.2 °CHighest 10 April, 2026
29.4 °C
Climate (2021–Present)
Mackay Airport (25km)
Average Low 2021–2026
18.7 °CAverage 2021–2026
23 °CAverage High 2021–2026
27.9 °C