Sisters Rocks Weather Forecast

    • 6
    • 11

    Partly cloudy

    • 6
    • 14

    Sunny morning. Shower or two

    • 6
    • 11

    Shower or two

    • 5
    • 11

    Shower or two

    • 4
    • 9

    Shower or two

    • 6
    • 12

    Possible shower

    • 9
    • 15

    Shower or two

Today 1 Sep South East

Partly cloudy. Medium chance of showers in the far south, slight chance elsewhere. Snow possible above 1000 metres. Winds westerly 25 to 35 km/h decreasing to 15 to 25 km/h in the late afternoon then turning northwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 9 and 14.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
West to southwesterly 15 to 20 knots, reaching up to 30 knots offshore in the late morning and afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2 to 3 metres, increasing to 2 to 4 metres around midday.
Weather
Partly cloudy.
Weather Situation
A high pressure system over South Australia maintains a westerly stream over Tasmania with a cold front passing the state to the south. A northwesterly airstream develops on Tuesday ahead of an approaching cold front, expected to move over the state Tuesday and Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sisters Rocks Temperature Statistics View More

September Temperature

Tasman Island (31km)

  • Lowest

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  • Average September

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  • Highest

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Climate (2020–Present)

Tasman Island (31km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    11.5 °C

  • Average High 2020–2025

    14.6 °C
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