Penguin Island Weather Forecast
- 6
- 12
Showers. Windy
- 9
- 16
Cloud clearing
- 7
- 17
Sunny
- 5
- 16
Partly cloudy
- 7
- 19
Possible shower
- 10
- 20
Shower or two
- 9
- 14
Showers
Today 9 Sep South East
Cloudy. High chance of showers, most likely in the morning and afternoon with possible small hail in the south. Snow falling above 500 metres. Winds westerly 30 to 45 km/h. Overnight temperatures falling to between 2 and 6 with daytime temperatures reaching between 8 and 13.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- Southwesterly 30 to 35 knots.
- Seas
- 3 to 4 metres.
- 1st Swell
- Southwesterly 4 to 5 metres, increasing to 5 to 7 metres during the morning.
- Weather
- Cloudy. 95% chance of showers, with possible small hail this morning.
- Weather Situation
- A ridge of high pressure approaches from the west, with a southwesterly flow establishing itself over the state. The high pressure centre will move over Victoria on Friday, directing the flow over Tasmania westerly, before it moves into the Tasman Sea on Saturday. The flow will tend northwesterly behind the high.
Penguin Island Temperature Statistics View More
September Temperature
Cape Bruny (24km)
Lowest 7 September, 2026
6.7 °CAverage September
11.2 °CHighest 1 September, 2026
18.3 °C
Climate (2021–2026)
Cape Bruny (24km)
Average Low 2021–2026
9.6 °CAverage 2021–2026
12.5 °CAverage High 2021–2026
16.5 °C