Flat Top Island Weather Forecast
- 19
- 28
Shower or two
- 18
- 26
Cloud clearing
- 16
- 25
Partly cloudy
- 20
- 27
Cloudy
- 20
- 26
Shower or two
- 19
- 26
Shower or two
- 19
- 25
Shower or two
Today 7 May Mackay
Partly cloudy. Medium chance of showers. Light winds becoming southeasterly 15 to 20 km/h in the morning then becoming light in the late afternoon.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly about 10 knots increasing to 10 to 15 knots in the morning. Winds reaching up to 20 knots offshore north of Hamilton Island in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge extends over the northern Queensland waters, strengthening significantly during today and Friday in response to a large high [1037 hPa] south of Australia moves slowly east.
Flat Top Island Temperature Statistics View More
May Temperature
Mackay (Mount Basset) (5km)
Lowest 5 May, 2026
17.8 °CAverage May
22.3 °CHighest 3 May, 2026
26.5 °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