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.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Penguin Island Temperature Statistics View More

September Temperature

Cape Bruny (24km)

  • Lowest 7 September, 2026

    6.7 °C

  • Average September

    11.2 °C

  • Highest 1 September, 2026

    18.3 °C

Climate (2021–2026)

Cape Bruny (24km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    16.5 °C
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