American River - American River Boat Ramp Weather Forecast

    • 9
    • 16

    Partly cloudy

    • 9
    • 15

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 12
    • 17

    Showers increasing

    • 12
    • 17

    Showers easing

    • 9
    • 16

    Shower or two

    • 8
    • 15

    Shower or two

Today 15 Aug Kangaroo Island

Partly cloudy. Medium chance of showers, most likely in the late morning and afternoon. Light winds becoming east to southeasterly 15 to 20 km/h in the middle of the day. Overnight temperatures falling to around 8 with daytime temperatures reaching around 15.

Investigator Strait Coastal Waters

Wind
East to southeasterly below 10 knots increasing to 10 to 15 knots in the early afternoon.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres inshore.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

American River - American River Boat Ramp Temperature Statistics View More

August Temperature

Kingscote Airport (24km)

  • Lowest 1 August, 2026

    -0.1 °C

  • Average August

    11.4 °C

  • Highest 13 August, 2026

    18.1 °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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