Blyth Bay Weather Forecast

    • 11
    • 17

    Windy

    • 12
    • 17

    Windy

    • 10
    • 16

    Shower

    • 9
    • 16

    Partly cloudy

    • 9
    • 19

    Partly cloudy

    • 10
    • 21

    Partly cloudy

    • 12
    • 23

    Sunny

Today 23 Dec Furneaux Islands

Partly cloudy. Slight chance of a shower, most likely at night. Winds westerly 35 to 55 km/h. Daytime maximum temperatures around 18.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 25 to 30 knots.
Seas
2.5 metres.
1st Swell
Westerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Cloudy.
Weather Situation
A cold front approaches Tasmania from the west this evening, expected to cross the state early Wednesday morning. A strong west to southwesterly flow will persist behind the front, before a ridge of high pressure moves over the state on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blyth Bay Temperature Statistics View More

December Temperature

Flinders Island Airport (38km)

  • Lowest 11 December, 2025

    5.7 °C

  • Average December

    15.6 °C

  • Highest 4 December, 2025

    29 °C

Climate (2020–Present)

Flinders Island Airport (38km)

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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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