American River Weather Forecast

    • 11
    • 22

    Mostly sunny

    • 13
    • 21

    Sunny

    • 14
    • 21

    Showers

    • 14
    • 19

    Showers easing

    • 12
    • 18

    Shower or two

    • 10
    • 18

    Shower or two

    • 11
    • 19

    Shower or two

Today 13 May Kangaroo Island

Patchy morning fog. Sunny afternoon. Light winds becoming northeasterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching the low 20s.

Investigator Strait Coastal Waters

Wind
Easterly about 10 knots increasing to 10 to 15 knots in the late afternoon then tending northeasterly in the late evening.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 1 metre.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

American River Temperature Statistics View More

May Temperature

Kingscote Airport (24km)

  • Lowest 12 May, 2026

    6 °C

  • Average May

    14.6 °C

  • Highest 1 May, 2026

    27.1 °C

Climate (2021–Present)

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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