Weirs Cove Weather Forecast

    • 10
    • 15

    Windy

    • 11
    • 15

    Shower

    • 10
    • 15

    Partly cloudy

    • 8
    • 14

    Cloudy

    • 10
    • 14

    Cloudy

    • 8
    • 17

    Partly cloudy

    • 8
    • 19

    Partly cloudy

Today 5 Sep Kangaroo Island

Partly cloudy. High chance of showers, becoming less likely this evening. Damaging winds possible. Winds westerly 35 to 50 km/h decreasing to 25 to 35 km/h in the late afternoon then turning southwesterly 15 to 25 km/h in the evening. Daytime maximum temperatures between 14 and 17.

South Central Coastal Waters

Wind
Westerly 25 to 30 knots, reaching up to 35 knots during the morning and early afternoon. Winds turning southwesterly 20 to 30 knots in the late afternoon.
Seas
2 to 3 metres.
1st Swell
Southwesterly 4 metres, tending westerly 4 to 5 metres during the morning.
Weather
Cloudy. 90% chance of showers. The chance of a thunderstorm inshore early this morning.
Weather Situation
A cold front and trough will track east today clearing South Australia as a ridge of high pressure develops in its wake. A trough is then expected to develop near the western border on Sunday and remain near stationary nearly next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Weirs Cove Temperature Statistics View More

September Temperature

Cape Borda (34km)

  • Lowest 2 September, 2026

    10.6 °C

  • Average September

    13.1 °C

  • Highest 1 September, 2026

    16.7 °C

Climate (2021–2026)

Cape Borda (34km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.9 °C

  • Average High 2021–2026

    19 °C
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