Billy Goat Reefs Weather Forecast

    • 8
    • 17

    Mostly clear

    • 10
    • 18

    Showers increasing

    • 9
    • 16

    Shower or two

    • 7
    • 15

    Showers increasing

    • 8
    • 15

    Shower or two. Windy

    • 8
    • 15

    Possible shower

    • 7
    • 16

    Partly cloudy

Today 18 Aug Furneaux Islands

Partly cloudy. Slight chance of a shower, becoming less likely in the late afternoon and evening. Winds northeasterly 20 to 30 km/h. Daytime maximum temperatures around 17.

Banks Strait and Franklin

Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots about Franklin Sound during the afternoon and evening.
Seas
1 to 1.5 metres.
1st Swell
Southerly below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system to the east of Tasmania will move away over the Tasman Sea overnight, with a trough to approach during Wednesday and move over the state later Wednesday and early Thursday. Another trough will cross Tasmania later on Thursday, with a west to northwesterly stream expected through Friday and then a cold front to brush the south of the state on Saturday morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Billy Goat Reefs Temperature Statistics View More

August Temperature

Flinders Island Airport (26km)

  • Lowest 2 August, 2026

    1.5 °C

  • Average August

    10.7 °C

  • Highest 2 August, 2026

    17.3 °C

Climate (2021–2026)

Flinders Island Airport (26km)

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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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