Sisters Island Weather Forecast

    • 11
    • 21

    Partly cloudy

    • 13
    • 22

    Partly cloudy

    • 11
    • 21

    Sunny

    • 11
    • 20

    Partly cloudy

    • 12
    • 20

    Partly cloudy

    • 12
    • 21

    Partly cloudy

    • 13
    • 22

    Partly cloudy

Today 14 Jan North West Coast

Partly cloudy. The chance of fog about higher ground in the early morning. Medium chance of showers, most likely in the afternoon and evening. Winds south to southeasterly 15 to 25 km/h turning east to northeasterly during the morning. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching the low 20s.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Easterly 15 to 20 knots increasing to 20 to 25 knots in the evening.
Seas
Below 1 metre, increasing to 1 to 2 metres during the morning.
1st Swell
Westerly below 1 metre.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sisters Island Temperature Statistics View More

January Temperature

Burnie Airport (16km)

  • Lowest 12 January, 2026

    5.7 °C

  • Average January

    17 °C

  • Highest 5 January, 2026

    27.7 °C

Climate (2021–Present)

Burnie Airport (16km)

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  • Average Low 2021–2026

    7.7 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    17.6 °C
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