Cullen Island Weather Forecast
- 27
- 27
Shower
- 27
- 27
Shower
- 26
- 26
Shower
- 26
- 27
Shower
- 25
- 28
Shower
- 26
- 28
Sunny
- 27
- 28
Partly cloudy
Today 20 Mar Central Coast and Whitsundays
Partly cloudy. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds east to southeasterly 15 to 20 km/h.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore north of Hamilton Island.
- 1st Swell
- Below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A weak ridge will persist over the east coast for the next few days. Tropical Cyclone Narelle [961 hPa] is over the Cape York Peninsula and it is forecast to weaken further before moving over the Gulf waters tonight and reintensifying on Saturday as it moves towards the Northern Territory.
Cullen Island Temperature Statistics View More
March Temperature
Mackay Airport (43km)
Lowest 18 March, 2026
21.6 °CAverage March
26.3 °CHighest 9 March, 2026
31.9 °C
Climate (2021–Present)
Mackay Airport (43km)
Average Low 2021–2026
18.7 °CAverage 2021–2026
23 °CAverage High 2021–2026
27.9 °C