American River Weather Forecast

    • 9
    • 15

    Cloudy

    • 9
    • 15

    Cloudy

    • 10
    • 14

    Cloudy

    • 7
    • 14

    Partly cloudy

    • 8
    • 15

    Partly cloudy

    • 8
    • 15

    Possible shower

    • 8
    • 15

    Possible shower

Today 3 Jul Kangaroo Island

Cloudy. Medium chance of showers, becoming less likely this morning. Winds west to southwesterly 25 to 40 km/h becoming southwesterly 20 to 30 km/h in the early morning then becoming west to southwesterly and light in the evening. Daytime maximum temperatures around 14.

Investigator Strait Coastal Waters

Wind
Southwesterly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds decreasing to about 10 knots in the evening.
Seas
2 to 3 metres, decreasing to 1 to 1.5 metres around midday, then decreasing below 1 metre by early evening.
1st Swell
West to southwesterly 2 to 4 metres, decreasing to 2 to 3 metres during the morning, then decreasing to 1 to 2 metres by early evening.
Weather
Cloudy.
Weather Situation
A cold front and post-frontal trough move to the east of SA today making way for a high pressure system moving in from the west. The high will dominate the weather pattern over the weekend as it slowly moves east, reaching the Tasman Sea by Tuesday.
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 2 July, 2026

    10.1 °C

  • Average July

    12.8 °C

  • Highest 1 July, 2026

    14.9 °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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