Samphire Island Weather Forecast
- 10
- 17
Showers
- 5
- 16
Sunny
- 4
- 17
Sunny
- 7
- 21
Partly cloudy
- 12
- 22
Shower or two
- 11
- 21
Showers increasing
- 10
- 18
Showers easing
Today 26 Sep Furneaux Islands
Partly cloudy. High chance of showers, becoming less likely later tonight. Winds southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.
Banks Strait and Franklin
- Wind
- Southeasterly 15 to 25 knots, reaching up to 30 knots about Banks Strait in the late afternoon. Winds turning southerly 15 to 20 knots in the evening.
- Seas
- 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Partly cloudy. 80% chance of showers.
- Weather Situation
- A high pressure system centred well to the west of Tasmania extends a ridge over the state. The high centre is forecast to move across the state during Sunday and Monday before moving over the Tasman Sea during Tuesday. Northerly flow is expected to build during Tuesday over Tasmania ahead of an approaching trough, forecast to cross during early Wednesday.
Samphire Island Temperature Statistics View More
September Temperature
Flinders Island Airport (23km)
Lowest 23 September, 2026
-0.5 °CAverage September
12.6 °CHighest 20 September, 2026
25.6 °C
Climate (2021–2026)
Flinders Island Airport (23km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
18.4 °C