Vansittart Island Weather Forecast
- 9
- 15
Windy
- 6
- 15
Partly cloudy
- 8
- 15
Windy
- 9
- 17
Windy
- 11
- 19
Windy
- 12
- 23
Windy
- 10
- 16
Partly cloudy
Today 15 Sep Furneaux Islands
Partly cloudy. Slight chance of a shower, becoming less likely later tonight. Possible small hail. Winds westerly 35 to 45 km/h turning southwesterly 25 to 40 km/h in the late afternoon.
Banks Strait and Franklin
- Wind
- Westerly 20 to 25 knots, reaching up to 30 knots in the late afternoon. Winds tending southwesterly 15 to 25 knots in the evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Westerly around 1 metre.
- Weather
- Mostly clear. The chance of a thunderstorm about Banks Strait early this evening.
- Weather Situation
- A high over the central parts of the Bight directs a cold southwesterly wind over Tasmania. The high is expected to extend a ridge over the state from Wednesday as it moves toward western Victoria, and over central Victoria on Thursday. Strong and gusty northwesterly winds are expected on Friday as a deep low pressure system develops well to the south. A weak ridge is forecast to move over the state on Saturday.
Vansittart Island Temperature Statistics View More
September Temperature
Flinders Island Airport (32km)
Lowest 11 September, 2026
1.8 °CAverage September
12.6 °CHighest 13 September, 2026
22.3 °C
Climate (2021–2026)
Flinders Island Airport (32km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.4 °C