Flat Top Island Weather Forecast
- 21
- 29
Mostly sunny
- 22
- 29
Partly cloudy
- 20
- 29
Partly cloudy
- 18
- 29
Mostly sunny
- 20
- 28
Partly cloudy
- 22
- 28
Shower or two
- 22
- 27
Showers
Today 9 Apr Mackay
Mostly sunny. Slight chance of a shower. Winds southeasterly 20 to 30 km/h.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 15 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres around midday.
- 1st Swell
- East to northeasterly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- Severe Tropical Cyclone Maila in the Solomon Sea is forecast to remain slow moving over the next couple of days then start moving southwestwards late this week, approaching Far North Queensland into the weekend. A weak ridge will persist until Maila's approach.
Flat Top Island Temperature Statistics View More
April Temperature
Mackay (Mount Basset) (5km)
Lowest 8 April, 2026
19 °CAverage April
24.6 °CHighest 1 April, 2026
28.4 °C
Climate (2021–Present)
Mackay (Mount Basset) (5km)
Average Low 2021–2026
20.1 °CAverage 2021–2026
23.5 °CAverage High 2021–2026
27.5 °C