Lighthouse Jetty Beach Weather Forecast

    • 10
    • 18

    Shower or two

    • 10
    • 16

    Becoming windy. Partly cloudy

    • 8
    • 17

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 8
    • 20

    Mostly sunny

    • 11
    • 19

    Shower or two

    • 10
    • 15

    Showers increasing

Today 8 Dec South East

Cloudy. Medium chance of showers, becoming less likely this evening. Winds northwesterly 35 to 50 km/h turning westerly 30 to 45 km/h in the early afternoon. Daytime maximum temperatures between 15 and 22.

Channel

Wind
Northerly 15 to 20 knots turning west to northwesterly during the morning.
Seas
Below 1 metre.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A northwesterly flow over Tasmania ahead of a cold front crossing the state during the day. Westerly flow behind the cold front then persists on Tuesday, with a trough of low pressure embedded in the westerly flow moving over the state. A high pressure system south of the Bight then extends a ridge over Bass Strait, with another cold front clipping the south later Wednesday. The high moves eastwards to be centred east of Tasmania later Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lighthouse Jetty Beach Temperature Statistics View More

December Temperature

Cape Bruny (3km)

  • Lowest 7 December, 2025

    6.9 °C

  • Average December

    12.8 °C

  • Highest 4 December, 2025

    24.6 °C

Climate (2020–Present)

Cape Bruny (3km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    12.4 °C

  • Average High 2020–2025

    16.5 °C
Get WillyWeather+ to remove ads