Penneshaw Weather Forecast

    • 15
    • 21

    Shower

    • 14
    • 21

    Cloudy

    • 15
    • 22

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 14
    • 23

    Partly cloudy

Today 16 Mar Kangaroo Island

Cloudy. Very high chance of showers, most likely in the morning and early afternoon. Winds southeasterly 15 to 25 km/h. Overnight temperatures falling to around 14 with daytime temperatures reaching the low 20s.

Investigator Strait Coastal Waters

Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
West to southwesterly below 1 metre.
Weather
Cloudy. 95% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Penneshaw Temperature Statistics View More

March Temperature

Cape Willoughby (22km)

  • Lowest 13 March, 2026

    14.3 °C

  • Average March

    17.7 °C

  • Highest 10 March, 2026

    29 °C

Climate (2021–Present)

Cape Willoughby (22km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    18.4 °C
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