Swan Island Weather Forecast
- 17
- 23
Shower
- 17
- 23
Shower
- 16
- 20
Shower
- 11
- 18
Shower
- 10
- 20
Partly cloudy
- 12
- 20
Partly cloudy
- 13
- 20
Partly cloudy
Today 24 Mar North East
Cloudy. High chance of showers. The chance of a thunderstorm in the afternoon and evening. Light winds. Daytime maximum temperatures between 18 and 25.
Banks Strait and Franklin
- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- East to northeasterly below 1 metre.
- Weather
- Cloudy. The chance of a thunderstorm in the afternoon and evening.
- Weather Situation
- A weak ridge of high pressure lies to the east of the state, and another to the south. A cold front is expected to approach the west during Wednesday, crossing the state early Thursday, bringing with it a fresh southerly flow during Thursday as a high pressure system lies well to the west of Tasmania.
Swan Island Temperature Statistics View More
March Temperature
Swan Island (1km)
Lowest 13 March, 2026
10.7 °CAverage March
17.7 °CHighest 10 March, 2026
23 °C
Climate (2021–Present)
Swan Island (1km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17.5 °C