Courts Island Weather Forecast

    • 8
    • 14

    Partly cloudy

    • 9
    • 14

    Rain

    • 10
    • 14

    Shower or two

    • 8
    • 13

    Showers easing

    • 8
    • 14

    Showers increasing

    • 7
    • 11

    Shower or two. Windy

    • 8
    • 14

    Partly cloudy

Today 4 Sep South East

Cloudy. Medium chance of showers in the far south, slight chance elsewhere. Snow possible above 1200 metres. Winds northwesterly 25 to 40 km/h decreasing to 20 to 30 km/h in the late evening. Daytime maximum temperatures between 10 and 15.

Channel

Wind
Northwesterly 15 to 20 knots turning northerly 10 to 15 knots in the late evening.
Seas
Below 1 metre.
Weather
Cloudy.
Weather Situation
A strong westerly flow will gradually ease during today before a low pressure system approaches from the west early Saturday. This low is expected to cross southern Tasmania on Saturday, bringing a series of troughs and a cold front over the state. A west to southwesterly airstream is expected to follow the low with a weak cold front crossing the state early Monday before a ridge of high pressure develops from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Courts Island Temperature Statistics View More

September Temperature

Cape Bruny (1km)

  • Lowest 3 September, 2026

    7.5 °C

  • Average September

    11.7 °C

  • Highest 1 September, 2026

    18.3 °C

Climate (2021–2026)

Cape Bruny (1km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    16.5 °C
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