Round Top Island Weather Forecast
- 23
- 29
Shower or two
- 24
- 29
Shower or two
- 23
- 29
Shower or two
- 23
- 29
Shower or two
- 22
- 29
Shower or two
- 22
- 30
Mostly sunny
- 22
- 30
Partly cloudy
Today 19 Mar Mackay
Partly cloudy. Medium chance of showers. Winds east to southeasterly 15 to 25 km/h.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- East to southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Hamilton Island early in the morning and again in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore.
- 1st Swell
- North to northeasterly below 1 metre.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A high in the Tasman Sea extends a ridge over the east of the state. Severe Tropical Cyclone Narelle [963 hPa] in the northern Coral Sea is forecast to continue moving westwards while intensifying, entering the Cooktown and Peninsula waters on Thursday night and crossing the Far North Queensland coast on Friday morning.
Round Top Island Temperature Statistics View More
March Temperature
Mackay (Mount Basset) (8km)
Lowest 13 March, 2026
22.4 °CAverage March
26.5 °CHighest 6 March, 2026
31.4 °C
Climate (2021–Present)
Mackay (Mount Basset) (8km)
Average Low 2021–2026
20.1 °CAverage 2021–2026
23.5 °CAverage High 2021–2026
27.5 °C