Chalky Island Weather Forecast

    • 15
    • 25

    Partly cloudy

    • 15
    • 20

    Showers increasing

    • 11
    • 17

    Shower or two. Windy

    • 10
    • 19

    Partly cloudy

    • 11
    • 20

    Partly cloudy

    • 13
    • 20

    Partly cloudy

    • 12
    • 22

    Mostly sunny

Today 25 Mar Furneaux Islands

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the evening. Winds northwesterly 15 to 25 km/h turning westerly in the late afternoon. Daytime maximum temperatures in the mid 20s.

Central North Coastal Waters

Stanley to Flinders Island
Wind
North to northwesterly 10 to 15 knots turning westerly 15 to 20 knots in the afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Northwest to southwesterly below 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm offshore in the evening.
Weather Situation
A cold front approaches from the west today, crossing the state early tomorrow morning, bringing with it a fresh southerly flow during Thursday as a high pressure system lies well to the west of Tasmania.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Chalky Island Temperature Statistics View More

March Temperature

Flinders Island Airport (9km)

  • Lowest 14 March, 2026

    7.2 °C

  • Average March

    17.2 °C

  • Highest 11 March, 2026

    27.5 °C

Climate (2021–Present)

Flinders Island Airport (9km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    18.3 °C
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