American River Weather Forecast

    • 10
    • 15

    Rain

    • 12
    • 15

    Showers easing

    • 8
    • 16

    Cloudy

    • 9
    • 17

    Cloud clearing

    • 11
    • 18

    Partly cloudy

    • 11
    • 17

    Mostly sunny

    • 10
    • 17

    Partly cloudy

Today 24 Aug Kangaroo Island

Cloudy. Very high chance of rain. Winds southerly 20 to 30 km/h.

Investigator Strait Coastal Waters

Wind
Southeast to southwesterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
West to southwesterly below 1 metre.
Weather
Cloudy. 80% chance of rain.
Weather Situation
A low pressure system and associated trough continue moving over southern SA tonight and will move into the eastern states by late Tuesday. A high pressure system will move in from the west to be over SA on Wednesday. Another trough approaches the southwest during Thursday evening, and may linger about the western parts of SA before another high moves across the south over the weekend.
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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

    11.7 °C

  • Highest 18 August, 2026

    18.2 °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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