Illawong Beach Weather Forecast
- 23
- 29
Shower or two
- 22
- 31
Shower or two
- 23
- 31
Showers
- 23
- 31
Shower or two
- 23
- 31
Shower or two
- 24
- 31
Showers
- 23
- 30
Shower or two
Today 5 Jan Mackay
Cloudy. High chance of showers, becoming less likely in the late afternoon and evening. Winds east to southeasterly 15 to 25 km/h.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- East to southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore north of Hamilton Island.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Cloudy. 60% chance of showers. The chance of a thunderstorm offshore north of Hamilton Island in the afternoon and evening.
- Weather Situation
- Onshore winds will continue converging around a trough that will shift slowly north along the coast between Proserpine and Cairns for the next few days. Tropical low 12U is likely develop along the trough in the north Coral Sea from Tuesday. The trough will deepen into the monsoon trough from around Wednesday.
Illawong Beach Temperature Statistics View More
January Temperature
Mackay Airport (1km)
Lowest 1 January, 2026
22.4 °CAverage January
27 °CHighest 3 January, 2026
31 °C
Climate (2021–Present)
Mackay Airport (1km)
Average Low 2021–2026
18.6 °CAverage 2021–2026
23 °CAverage High 2021–2026
27.9 °C