Sisters Island Weather Forecast

    • 2
    • 13

    Partly cloudy

    • 4
    • 16

    Partly cloudy

    • 8
    • 16

    Showers increasing

    • 10
    • 18

    Showers easing

    • 7
    • 17

    Shower or two

    • 8
    • 16

    Showers

    • 4
    • 14

    Shower or two

Today 7 Oct North West Coast

Partly cloudy. Areas of frost about higher ground in the early morning. Winds southeast to southwesterly 15 to 25 km/h tending northwest to northeasterly in the morning then tending northeast to southeasterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 1 and 6 with daytime temperatures reaching between 12 and 15.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Southerly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds tending northeast to southeasterly in the morning.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
Westerly 1 to 1.5 metres.
Weather
Mostly sunny.
Weather Situation
A high pressure system is forecast to move over Tasmania from the west during Wednesday before slipping to the southeast during Thursday tending the airstream northerly over the state. Northerly flow is forecast to persist into Friday as a weakening cold front approaches the west, forecast to cross during Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sisters Island Temperature Statistics View More

October Temperature

Burnie Airport (16 km)

  • Lowest 4 October, 2026

    4.2 °C

  • Average October

    11.9 °C

  • Highest 1 October, 2026

    19.3 °C

Climate (2021–2026)

Burnie Airport (16 km)

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  • Average Low 2021–2026

    7.8 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    17.7 °C
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