Sterile Island Weather Forecast

    • 11
    • 18

    Shower

    • 7
    • 13

    Shower

    • 5
    • 16

    Windy

    • 9
    • 17

    Shower

    • 7
    • 20

    Cloudy

    • 7
    • 21

    Partly cloudy

    • 12
    • 23

    Shower

Today 14 Nov South East

Partly cloudy. High chance of showers in the far south, medium chance elsewhere. Winds westerly 20 to 30 km/h.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Westerly 20 to 30 knots.
Seas
1.5 to 2 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Cloudy. 70% chance of showers.
Weather Situation
A weak trough is expected to cross Tasmania later today, ahead of a cold front expected to pass over the state during Sunday. A series of troughs in a southwesterly flow are expected to cross the south of Tasmania on Monday and Tuesday before a high pressure system establishes over Tasmania bringing settled conditions into the mid week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sterile Island Temperature Statistics View More

November Temperature

Cape Bruny (14 km)

  • Lowest 7 November, 2026

    5.6 °C

  • Average November

    12.3 °C

  • Highest 4 November, 2026

    20.2 °C

Climate (2021–2026)

Cape Bruny (14 km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    16.6 °C
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