Penguin Island Weather Forecast

    • 8
    • 14

    Shower or two. Windy

    • 7
    • 15

    Partly cloudy

    • 9
    • 14

    Rain

    • 9
    • 15

    Shower or two

    • 7
    • 13

    Showers easing

    • 7
    • 15

    Showers increasing

    • 7
    • 14

    Shower or two

Today 3 Sep South East

Cloudy. Medium chance of showers in the south, slight chance elsewhere. Snow possible above 800 metres. Possible small hail. Damaging winds possible. Winds westerly 35 to 50 km/h.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Westerly 30 to 35 knots.
Seas
4 metres.
1st Swell
Westerly 2 to 4 metres inshore, increasing to 6 to 7 metres offshore.
Weather
Cloudy. 70% chance of showers, with possible small hail.
Weather Situation
A strong westerly flow will gradually ease through Thursday evening and Friday before a low pressure system approaches from the west early Saturday. This low is expected to cross southern Tasmania on Saturday, bringing a series of troughs and a cold front over the state. A west to southwesterly airstream is expected to follow the low with a weak cold front crossing the state early Monday before a ridge of high pressure develops from the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Penguin Island Temperature Statistics View More

September Temperature

Cape Bruny (24km)

  • Lowest 1 September, 2026

    8.1 °C

  • Average September

    11.9 °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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