American River - Buick Point Weather Forecast

    • 14
    • 19

    Showers

    • 11
    • 18

    Partly cloudy

    • 11
    • 15

    Cloudy

    • 10
    • 14

    Cloudy

    • 9
    • 15

    Sunny

    • 9
    • 19

    Sunny

    • 13
    • 22

    Sunny

Today 13 Sep Kangaroo Island

Partly cloudy. Very high chance of showers, becoming less likely this afternoon. The chance of a thunderstorm this morning. Winds northerly 20 to 30 km/h turning westerly 25 to 35 km/h in the morning then decreasing to 15 to 25 km/h in the late afternoon. Daytime maximum temperatures around 18.

Investigator Strait Coastal Waters

Wind
North to northwesterly 15 to 20 knots turning westerly 15 to 25 knots in the late morning.
Seas
1 to 2 metres, decreasing to 1 metre later in the evening.
1st Swell
West to southwesterly around 1 metre.
Weather
Partly cloudy. 95% chance of showers. The chance of a thunderstorm this morning.
Weather Situation
A trough will move across SA today ahead of a high pressure ridge that will build in the wake. A cold front will then slip across southern coasts late Monday and early Tuesday, before the high moves across waters to the south to be centred over Victoria by Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

American River - Buick Point Temperature Statistics View More

September Temperature

Kingscote Airport (24km)

  • Lowest 8 September, 2026

    1.9 °C

  • Average September

    11.9 °C

  • Highest 1 September, 2026

    21.3 °C

Climate (2021–2026)

Kingscote Airport (24km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    21.1 °C
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