Penguin Island Weather Forecast
- 8
- 14
Showers. Very windy
- 7
- 14
Showers. Windy
- 7
- 15
Shower or two. Windy
- 9
- 17
Cloudy
- 8
- 21
Mostly sunny
- 10
- 24
Partly cloudy
- 13
- 23
Shower or two
Today 24 Dec South East
Cloudy. High chance of showers. Snow falling above 800 metres. The chance of a thunderstorm early this evening. Possible small hail. Damaging winds possible. Winds westerly 35 to 55 km/h decreasing to 30 to 45 km/h in the late evening.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- Westerly 30 to 40 knots turning southwesterly in the evening.
- Seas
- 4 metres.
- 1st Swell
- Southwesterly 3 to 5 metres inshore, increasing to 6 to 7 metres offshore.
- Weather
- Cloudy. 80% chance of showers. The chance of a thunderstorm. Possible small hail.
- Weather Situation
- A cold front lies east of Tasmania late Friday directing a strong west to southwesterly flow over the State. A high pressure system south of the Bight slowly builds a ridge over Tasmania in the wake of the front during Thursday and Friday. The high will then move to the south of Tasmania on Saturday before entering the Tasman Sea on Sunday.
Penguin Island Temperature Statistics View More
December Temperature
Cape Bruny (24km)
Lowest 15 December, 2025
5.9 °CAverage December
13.3 °CHighest 4 December, 2025
24.6 °C
Climate (2020–Present)
Cape Bruny (24km)
Average Low 2020–2025
9.6 °CAverage 2020–2025
12.4 °CAverage High 2020–2025
16.5 °C