Penneshaw Weather Forecast

    • 11
    • 17

    Cloudy

    • 10
    • 18

    Shower

    • 9
    • 16

    Partly cloudy

    • 7
    • 20

    Sunny

    • 10
    • 20

    Shower

    • 13
    • 21

    Shower

    • 12
    • 19

    Partly cloudy

Today 9 Nov Kangaroo Island

Cloudy. Winds southwesterly 15 to 25 km/h.

Investigator Strait Coastal Waters

Wind
Southwesterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
West to southwesterly below 1 metre, increasing to around 1 metre through the Backstairs Passage.
Weather
Partly cloudy.
Weather Situation
A high pressure system to the southwest of Perth extends a ridge over SA. A cold front is expected to pass over the south on Monday as the high moves eastwards to a position south of the Bight during Tuesday, then over NSW on Wednesday. A low pressure system is expected to form over western parts of SA on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Penneshaw Temperature Statistics View More

November Temperature

Cape Willoughby (22km)

  • Lowest 3 November, 2025

    8.2 °C

  • Average November

    14.3 °C

  • Highest 1 November, 2025

    24.9 °C

Climate (2020–Present)

Cape Willoughby (22km)

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

  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    15.4 °C

  • Average High 2020–2025

    18.4 °C
Get WillyWeather+ to remove ads