Roydon Island Weather Forecast
- 10
- 22
Clear
- 14
- 23
Partly cloudy
- 13
- 19
Partly cloudy
- 10
- 20
Partly cloudy
- 11
- 21
Partly cloudy
- 14
- 24
Partly cloudy
- 15
- 24
Shower
Today 29 Dec Furneaux Islands
Mostly clear. Winds northeasterly 15 to 20 km/h.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- East to northeasterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Westerly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A weakening high pressure ridge over the state will move southwards while a trough is set to approach the west coast late Monday. This trough will sweep across the state on Tuesday, lingering over north eastern waters into Wednesday morning. A new ridge of high pressure will develop from the west over Tasmania late Wednesday and will persist across the state into Friday.
Roydon Island Temperature Statistics View More
December Temperature
Flinders Island Airport (28km)
Lowest 26 December, 2025
1.8 °CAverage December
15.2 °CHighest 4 December, 2025
29 °C
Climate (2020–Present)
Flinders Island Airport (28km)
Average Low 2020–2025
10.4 °CAverage 2020–2025
14.3 °CAverage High 2020–2025
18.3 °C