Penguin Island Weather Forecast

    • 7
    • 12

    Showers easing. Windy

    • 7
    • 15

    Partly cloudy

    • 10
    • 16

    Shower or two

    • 7
    • 13

    Shower or two

    • 6
    • 13

    Possible shower then sunny

    • 5
    • 16

    Mostly sunny

    • 8
    • 15

    Shower or two

Today 22 Aug South East

Cloudy. Very high chance of showers, most likely in the morning. Snow falling above 800 metres. Possible small hail in the south in the morning and afternoon. Damaging winds possible in the far south. Winds northwesterly 30 to 45 km/h turning westerly 35 to 50 km/h early in the morning then decreasing to 25 to 40 km/h in the late afternoon. Overnight temperatures falling to between 4 and 8 with daytime temperatures reaching between 7 and 12.

South East Coastal Waters

Tasman Island to South East Cape
Wind
West to northwesterly 25 to 35 knots tending west to southwesterly 30 to 40 knots during the morning.
Seas
2 to 3 metres, increasing to 3 to 4 metres during the morning.
1st Swell
Westerly 3 to 4 metres, increasing to 4 to 6 metres during the morning, then tending west to southwesterly 5 to 6 metres around midday.
Weather
Cloudy. Near 100% chance of showers. The chance of a thunderstorm offshore in the early morning. Possible small hail in the morning and afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Penguin Island Temperature Statistics View More

August Temperature

Cape Bruny (24km)

  • Lowest 5 August, 2026

    4.7 °C

  • Average August

    10.2 °C

  • Highest 20 August, 2026

    17.4 °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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