Weirs Cove Weather Forecast

    • 13
    • 18

    Shower

    • 12
    • 18

    Cloudy

    • 13
    • 20

    Cloudy

    • 12
    • 23

    Partly cloudy

    • 15
    • 25

    Partly cloudy

    • 17
    • 27

    Shower

    • 16
    • 23

    Shower

Today 26 Mar Kangaroo Island

Partly cloudy. Medium chance of showers, becoming less likely in the late morning and early afternoon. Winds southerly 30 to 45 km/h. Daytime maximum temperatures around 18.

South Central Coastal Waters

Wind
Southerly 15 to 25 knots, reaching up to 30 knots during the day.
Seas
1 to 1.5 metres, increasing to 2 to 2.5 metres during the morning.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A broad trough lies over eastern SA. A cold front will clip the southeast tomorrow as a high pressure system starts to build south of the Bight. The high will become established south of SA by Friday before starting to move east towards the Tasman Sea on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Weirs Cove Temperature Statistics View More

March Temperature

Cape Borda (34km)

  • Lowest 9 March, 2026

    10.2 °C

  • Average March

    17.4 °C

  • Highest 24 March, 2026

    27.4 °C

Climate (2021–Present)

Cape Borda (34km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.9 °C

  • Average High 2021–2026

    18.9 °C
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