Roydon Island Weather Forecast
- 11
- 15
Windy
- 9
- 16
Partly cloudy
- 9
- 19
Partly cloudy
- 10
- 21
Partly cloudy
- 11
- 23
Sunny
- 14
- 23
Shower
- 14
- 19
Shower
Today 25 Dec Furneaux Islands
Partly cloudy. Slight chance of a shower. Winds southwesterly 30 to 45 km/h decreasing to 15 to 20 km/h in the late evening.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Southwesterly 20 to 30 knots.
- Seas
- 1 to 2 metres, increasing to 2.5 to 3 metres offshore.
- 1st Swell
- Westerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system south of the Bight slowly builds a ridge over Tasmania during Thursday and Friday. The high will then move to the south of Tasmania on Saturday before entering the Tasman Sea on Sunday. By late Monday a trough will begin to develop off the western coasts.
Roydon Island Temperature Statistics View More
December Temperature
Flinders Island Airport (28km)
Lowest 11 December, 2025
5.7 °CAverage December
15.5 °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