Osborn Island Weather Forecast
- 13
- 26
Partly cloudy
- 13
- 27
Partly cloudy
- 10
- 29
Sunny
- 13
- 25
Shower
- 13
- 26
Partly cloudy
- 12
- 26
Partly cloudy
- 10
- 27
Partly cloudy
Today 14 Sep Capricornia
Partly cloudy. The chance of fog in the southwest early this morning. Slight chance of a shower near the coast, near zero chance elsewhere. Winds southeasterly 15 to 20 km/h tending easterly 15 to 25 km/h in the morning then becoming light in the late evening. Daytime maximum temperatures in the mid to high 20s.
Capricornia Coastal Waters
St Lawrence to Burnett Heads- Wind
- Southeasterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- East to southeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge extends over the south Queensland waters, weakening over the next couple of days. A trough will move east across the south Queensland waters on Wednesday, with a firm ridge of high pressure becoming established in its wake.
Osborn Island Temperature Statistics View More
September Temperature
Williamson Airfield (21km)
Lowest 3 September, 2026
8.6 °CAverage September
19.4 °CHighest 7 September, 2026
30.4 °C
Climate (2021–2026)
Williamson Airfield (21km)
Average Low 2021–2026
17.5 °CAverage 2021–2026
22.7 °CAverage High 2021–2026
28.8 °C