Adelaide Bay Weather Forecast

    • 15
    • 25

    Sunny

    • 16
    • 31

    Showers increasing

    • 13
    • 21

    Wind easing. Mostly sunny

    • 11
    • 25

    Showers. Possible storm

    • 13
    • 23

    Shower or two

    • 13
    • 21

    Partly cloudy

    • 13
    • 22

    Cloudy

Today 21 Feb Furneaux Islands

Sunny. Winds westerly 15 to 20 km/h tending southwesterly in the morning then shifting northeasterly 15 to 25 km/h in the early afternoon. Daytime maximum temperatures in the mid 20s.

Banks Strait and Franklin

Wind
West to southwesterly 10 to 15 knots becoming variable below 10 knots in the middle of the day then becoming east to northeasterly 10 to 15 knots in the early afternoon. Winds reaching up to 20 knots about Banks Strait in the evening.
Seas
Below 1 metre, decreasing below 0.5 metres around midday, then increasing to around 1 metre during the afternoon.
1st Swell
Northwest to southwesterly below 1 metre.
Weather
Sunny.
Weather Situation
A weak cold front is clearing to the east of the state early this morning, as a high pressure system is expected to quickly move over the state during today. A strong cold front approaches from the west on Sunday, expected to cross Tasmania during Sunday afternoon followed by another high pressure system to move over from the west on Monday. The high is expected to move over the Tasman Sea on Tuesday as a trough and associated cold front approach the west of Tasmania.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Adelaide Bay Temperature Statistics View More

February Temperature

Flinders Island Airport (23km)

  • Lowest 3 February, 2026

    5.1 °C
  • Average February

    17.8 °C
  • Highest 17 February, 2026

    29.8 °C

Climate (2021–Present)

Flinders Island Airport (23km)

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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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