Townsville Weather Forecast
- 17
- 28
Shower or two
- 17
- 27
Partly cloudy
- 15
- 27
Mostly sunny
- 15
- 28
Sunny
- 16
- 28
Mostly sunny
- 17
- 28
Mostly sunny
- 18
- 29
Possible shower
Today 17 Sep Townsville
Partly cloudy. High chance of showers, most likely from the late morning. Light winds becoming easterly 15 to 25 km/h in the morning then becoming light in the evening.
Townsville Coastal Waters
Cardwell to Bowen- Wind
- Easterly 10 to 15 knots turning southeasterly 15 to 25 knots in the early morning. Winds reaching up to 30 knots in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres by early evening.
- 1st Swell
- Easterly around 1 metre outside the reef, increasing to 1 to 1.5 metres later in the evening.
- Weather
- Partly cloudy. 50% chance of showers.
Townsville Temperature Statistics View More
September Temperature
Townsville Airport (5km)
Lowest 6 September, 2026
13.2 °CAverage September
21.9 °CHighest 7 September, 2026
29.8 °C
Climate (2021–2026)
Townsville Airport (5km)
Average Low 2021–2026
20.8 °CAverage 2021–2026
24.9 °CAverage High 2021–2026
29.8 °C