Flat Top Island Weather Forecast
- 22
- 28
Shower or two
- 21
- 27
Showers easing
- 22
- 30
Partly cloudy
- 22
- 31
Partly cloudy
- 22
- 31
Partly cloudy
- 22
- 32
Mostly sunny
- 23
- 33
Partly cloudy
Today 30 Oct Mackay
Cloudy. Medium chance of showers. The chance of a thunderstorm. Winds easterly 20 to 30 km/h.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Easterly 15 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres offshore between Hamilton Island and Mackay by early evening.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Cloudy. 50% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A weak ridge of high pressure will persist over the northern Queensland Waters for the next few days as a high [1026 hPa] over southeastern Australia shifts east into the Tasman Sea. A southeasterly wind surge located around the Mackay Coast will shift slowly northwards today, weakening out on Saturday.
Flat Top Island Temperature Statistics View More
October Temperature
Mackay (Mount Basset) (5 km)
Lowest 3 October, 2026
16.6 °CAverage October
23.9 °CHighest 27 October, 2026
31.8 °C
Climate (2021–2026)
Mackay (Mount Basset) (5 km)
Average Low 2021–2026
20.1 °CAverage 2021–2026
23.5 °CAverage High 2021–2026
27.5 °C