Adelaide Bay Weather Forecast

    • 12
    • 18

    Shower or two. Very windy

    • 10
    • 18

    Shower or two. Windy

    • 9
    • 19

    Mostly sunny

    • 10
    • 21

    Mostly sunny

    • 11
    • 22

    Partly cloudy

    • 11
    • 23

    Mostly sunny

    • 14
    • 23

    Partly cloudy

Today 24 Dec Furneaux Islands

Partly cloudy. Medium chance of showers, most likely in the morning. Winds westerly 45 to 65 km/h. Overnight temperatures falling to around 13 with daytime temperatures reaching around 17.

Extreme Fire Danger Rating

Take action now to protect life and property

Banks Strait and Franklin

Wind
Westerly 25 to 30 knots increasing to 25 to 35 knots before dawn then decreasing to 25 to 30 knots in the evening.
Seas
2.5 to 3 metres.
1st Swell
Westerly 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Adelaide Bay Temperature Statistics View More

December Temperature

Flinders Island Airport (23km)

  • Lowest 11 December, 2025

    5.7 °C

  • Average December

    15.6 °C

  • Highest 4 December, 2025

    29 °C

Climate (2020–Present)

Flinders Island Airport (23km)

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  • Average Low 2020–2025

    10.4 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    18.3 °C
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