American River Weather Forecast

    • 10
    • 15

    Rain. Windy

    • 9
    • 15

    Possible shower

    • 9
    • 15

    Partly cloudy

    • 10
    • 14

    Cloudy

    • 8
    • 14

    Partly cloudy

    • 8
    • 15

    Partly cloudy

    • 9
    • 16

    Partly cloudy

Today 2 Jul Kangaroo Island

Cloudy. Very high chance of showers, most likely in the early morning. The chance of a thunderstorm in the morning. Damaging winds possible during the morning. Winds northwesterly 35 to 50 km/h turning westerly 30 to 45 km/h before dawn. Overnight temperatures falling to around 9 with daytime temperatures reaching around 13.

Investigator Strait Coastal Waters

Wind
Westerly 25 to 30 knots, reaching up to 35 knots in the afternoon.
Seas
2.5 to 3 metres.
1st Swell
Westerly 2 to 3 metres, increasing to 2 to 4 metres by early evening, then tending west to southwesterly 2 to 4 metres later in the evening.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm this morning.
Weather Situation
A series of low pressure systems passing over waters to the south will extend cold fronts that will cross over SA through to the end of the week. A high pressure system is then forecast to move into the Bight from late Friday and extend a ridge across the state over the weekend, as it slowly moves southeastwards towards Tasmania.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

American River Temperature Statistics View More

July Temperature

Kingscote Airport (24km)

  • Lowest 1 July, 2026

    13.1 °C

  • Average July

    13.9 °C

  • Highest

    –

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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