American River - Picnic Point Weather Forecast

    • 15
    • 25

    Partly cloudy

    • 17
    • 25

    Partly cloudy

    • 15
    • 22

    Showers

    • 10
    • 18

    Showers

    • 11
    • 18

    Shower or two

    • 10
    • 18

    Partly cloudy

    • 9
    • 19

    Shower or two

Today 30 Apr Kangaroo Island

Partly cloudy. Winds northerly 25 to 35 km/h. Daytime maximum temperatures in the low to mid 20s.

Investigator Strait Coastal Waters

Wind
North to northeasterly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
West to southwesterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system over the Tasman Sea will maintain a ridge across South Australia through to Friday. Northerly winds freshen on Friday ahead of a front that is forecast to move across the far west Friday afternoon, then continue across the state during the weekend. The low pressure system associated with this front is expected to linger over waters to the south of the state resulting in a trough moving over southern parts later Sunday and Monday. The low will then move into Bass Strait on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

American River - Picnic Point Temperature Statistics View More

April Temperature

Kingscote Airport (23km)

  • Lowest 18 April, 2026

    3.6 °C

  • Average April

    15.7 °C

  • Highest 21 April, 2026

    26.8 °C

Climate (2021–Present)

Kingscote Airport (23km)

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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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