American River Weather Forecast

    • 7
    • 16

    Light shower or two

    • 10
    • 15

    Partly cloudy

    • 9
    • 15

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 12
    • 17

    Shower or two

    • 12
    • 17

    Shower or two

    • 10
    • 16

    Showers

Today 14 Aug Kangaroo Island

Partly cloudy. Slight chance of a light shower, becoming less likely later this evening. Light winds.

Investigator Strait Coastal Waters

Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres inshore.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred in the Bight, is slowly drifting to the southeast to be located west of Tasmania on Saturday and in the Tasman Sea on Monday. A ridge of high pressure is expected to remain over South Australia. A trough of low pressure moves in the far west of South Australia later on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

American River Temperature Statistics View More

August Temperature

Kingscote Airport (24km)

  • Lowest 1 August, 2026

    -0.1 °C

  • Average August

    11.3 °C

  • Highest 7 August, 2026

    18 °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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