American River Weather Forecast

    • 10
    • 14

    Shower or two

    • 8
    • 14

    Shower or two

    • 6
    • 15

    Partly cloudy

    • 10
    • 16

    Shower or two

    • 9
    • 16

    Possible shower

    • 9
    • 16

    Partly cloudy

    • 8
    • 16

    Mostly sunny

Today 20 Jun Kangaroo Island

Partly cloudy. Medium chance of showers. Winds southerly 15 to 25 km/h becoming light in the evening.

Investigator Strait Coastal Waters

Wind
Southerly 10 to 15 knots decreasing to about 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 1 metre.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A high pressure system centred over the Bight will move slowly eastwards during Sunday and Monday. A cold front will move across southern coastal districts on Tuesday then another high will move across waters to the south mid to late next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

American River Temperature Statistics View More

June Temperature

Kingscote Airport (24km)

  • Lowest 14 June, 2026

    2.4 °C

  • Average June

    12.7 °C

  • Highest 12 June, 2026

    20.7 °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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