Triabunna Weather Forecast

    • 5
    • 11

    Shower or two

    • 4
    • 12

    Partly cloudy

    • 4
    • 15

    Partly cloudy

    • 8
    • 19

    Showers increasing

    • 11
    • 18

    Shower or two

    • 7
    • 13

    Shower or two

    • 5
    • 12

    Shower or two

Today 4 Sep East Coast

Partly cloudy. Medium chance of showers, most likely in the morning and afternoon. Snow possible above 900 metres. Winds northwesterly 20 to 30 km/h turning westerly during the morning. Overnight temperatures falling to between 1 and 6 with daytime temperatures reaching between 9 and 14.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Northwesterly 20 to 30 knots turning westerly during the morning.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2 to 3 metres, increasing to 2 to 4 metres during the afternoon.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Triabunna Temperature Statistics View More

September Temperature

Maria Island (Point Lesueur) (19km)

  • Lowest 2 September, 2025

    6.9 °C

  • Average September

    11.1 °C

  • Highest 1 September, 2025

    15.5 °C

Climate (2020–Present)

Maria Island (Point Lesueur) (19km)

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  • Average Low 2020–2025

    10.8 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    16.8 °C
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