American Beach Weather Forecast

    • 10
    • 20

    Partly cloudy

    • 10
    • 18

    Shower

    • 11
    • 18

    Shower

    • 12
    • 20

    Shower

    • 10
    • 18

    Cloudy

    • 10
    • 17

    Cloudy

    • 10
    • 18

    Partly cloudy

Today 15 Nov Kangaroo Island

Partly cloudy. Slight chance of a shower. Winds westerly 15 to 25 km/h.

Investigator Strait Coastal Waters

Wind
Westerly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
West to southwesterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure extends from the west, resulting in a southwesterly airstream over the state for coming days. A series of troughs and cold fronts embedded in the southwesterly flow are expected to pass over the southeast until mid next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

American Beach Temperature Statistics View More

November Temperature

Cape Willoughby (24km)

  • Lowest 3 November, 2025

    8.2 °C

  • Average November

    14.1 °C

  • Highest 1 November, 2025

    24.9 °C

Climate (2020–Present)

Cape Willoughby (24km)

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  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    15.4 °C

  • Average High 2020–2025

    18.4 °C
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