Mabel Bay Weather Forecast

    • 9
    • 14

    Shower or two. Windy

    • 7
    • 13

    Shower or two. Very windy

    • 9
    • 18

    Partly cloudy

    • 8
    • 23

    Partly cloudy

    • 11
    • 21

    Possible shower

    • 9
    • 15

    Possible shower

    • 10
    • 18

    Shower or two

Today 14 Dec South East

Cloudy. High chance of showers. Snow falling above 800 metres. The chance of a thunderstorm in the far south in the afternoon. Possible small hail. Winds westerly 35 to 55 km/h. Daytime maximum temperatures between 9 and 17.

Channel

Wind
Westerly 20 to 25 knots increasing to 20 to 30 knots in the early afternoon then decreasing to 15 to 25 knots in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. 70% chance of showers, with possible small hail in the afternoon and evening.
Weather Situation
A cold front continues to cross the state this morning. A southwesterly flow will develop behind the front and persist into tomorrow. A ridge is then expected to extend over Tasmania as a high pressure centre moves through Bass Strait on Tuesday, and out to the Tasman Sea by Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mabel Bay Temperature Statistics View More

December Temperature

Cape Bruny (3km)

  • Lowest 7 December, 2025

    6.9 °C

  • Average December

    13.2 °C

  • Highest 4 December, 2025

    24.6 °C

Climate (2020–Present)

Cape Bruny (3km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    12.4 °C

  • Average High 2020–2025

    16.5 °C
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