Rattlesnake Island Weather Forecast
- 26
- 28
Shower
- 26
- 28
Shower
- 26
- 28
Shower
- 25
- 28
Shower
- 25
- 28
Shower
- 25
- 28
Sunny
- 26
- 28
Partly cloudy
Today 19 Mar Herbert and Lower Burdekin
Cloudy. Medium chance of showers. The chance of a thunderstorm in the late afternoon and evening. Winds east to southeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures around 30.
Townsville Coastal Waters
Cardwell to Bowen- Wind
- Southeasterly 20 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres outside the reef.
- 1st Swell
- Northeasterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm north of Cape Bowling Green in the late afternoon and evening.
- 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.
Rattlesnake Island Temperature Statistics View More
March Temperature
Townsville Airport (29km)
Lowest 17 March, 2026
22.3 °CAverage March
27.1 °CHighest 9 March, 2026
32.2 °C
Climate (2021–Present)
Townsville Airport (29km)
Average Low 2021–2026
20.9 °CAverage 2021–2026
24.9 °CAverage High 2021–2026
29.7 °C