Middle Inlet Weather Forecast

    • 11
    • 18

    Cloudy

    • 7
    • 17

    Partly cloudy

    • 8
    • 17

    Mostly sunny

    • 7
    • 17

    Mostly sunny

    • 6
    • 18

    Mostly sunny

    • 7
    • 18

    Possible shower

    • 8
    • 18

    Shower or two

Today 18 May Furneaux Islands

Cloudy. Medium chance of showers, most likely in the morning and afternoon. Light winds becoming west to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon. Overnight temperatures falling to around 11 with daytime temperatures reaching around 18.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
West to northwesterly below 10 knots increasing to 10 to 15 knots in the morning.
Seas
Below 1 metre.
1st Swell
Northeasterly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A trough is expected to slowly move eastwards across Tasmania today. A weak cold front is forecast to approach the west today, and cross over the state on Tuesday. A ridge is expected to extend over the state from a high near Adelaide on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Middle Inlet Temperature Statistics View More

May Temperature

Flinders Island Airport (22km)

  • Lowest 10 May, 2026

    6.8 °C

  • Average May

    15.6 °C

  • Highest 1 May, 2026

    25.9 °C

Climate (2021–Present)

Flinders Island Airport (22km)

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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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