South Trees Island Weather Forecast
- 23
- 31
Shower or two
- 23
- 31
Shower or two
- 21
- 31
Partly cloudy
- 22
- 31
Partly cloudy
- 21
- 32
Cloud clearing
- 22
- 32
Sunny
- 23
- 33
Partly cloudy
Today 16 Dec Gladstone
Partly cloudy. High chance of showers, most likely from late this morning. The chance of a thunderstorm late this afternoon and evening. Light winds becoming easterly 15 to 25 km/h in the morning then tending southeasterly in the evening.
Capricornia Coastal Waters
St Lawrence to Burnett Heads- Wind
- East to northeasterly about 10 knots tending east to southeasterly 15 to 20 knots in the morning.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm late this afternoon and evening.
- Weather Situation
- A trough and associated southeasterly change are moving northwards through the south Queensland waters, becoming a surge in southeasterly winds during today. A high south of the Bight will move eastwards and extend a ridge behind this trough, persisting for several days as the high enters and crosses the Tasman Sea.
South Trees Island Temperature Statistics View More
December Temperature
Gladstone Radar (5km)
Lowest 5 December, 2025
20.3 °CAverage December
26.6 °CHighest 14 December, 2025
35.1 °C
Climate (2020–Present)
Gladstone Radar (5km)
Average Low 2020–2025
19.2 °CAverage 2020–2025
22.8 °CAverage High 2020–2025
28.5 °C