Mount Chappell Island Weather Forecast

    • 14
    • 18

    Possible shower

    • 10
    • 14

    Shower or two. Becoming windy

    • 7
    • 14

    Mostly sunny

    • 8
    • 15

    Cloudy

    • 10
    • 16

    Cloudy

    • 11
    • 18

    Wind easing. Mostly sunny

    • 13
    • 20

    Partly cloudy

Today 14 Sep Furneaux Islands

Cloudy. Slight chance of a shower, most likely at night. Winds westerly 20 to 30 km/h. Daytime maximum temperatures around 18.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 15 to 25 knots, reaching up to 30 knots inshore in the late afternoon.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
1st Swell
West to northwesterly below 1 metre.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A cold front approaches the state from the west today, crossing Tasmania overnight. A southwesterly flow will establish over Tasmania from Tuesday, as a high in the Bight extends a ridge over the state on Wednesday. Flow turning westerly into Thursday as the high moves to the north.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mount Chappell Island Temperature Statistics View More

September Temperature

Flinders Island Airport (21km)

  • Lowest 11 September, 2026

    1.8 °C

  • Average September

    11.9 °C

  • Highest 1 September, 2026

    19.3 °C

Climate (2021–2026)

Flinders Island Airport (21km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    18.4 °C
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