American River Entrance Weather Forecast

    • 11
    • 16

    Possible shower

    • 9
    • 16

    Showers easing

    • 8
    • 13

    Shower or two

    • 8
    • 15

    Cloudy

    • 9
    • 16

    Shower or two

    • 8
    • 15

    Shower or two

    • 9
    • 16

    Shower or two

Today 21 Jul Kangaroo Island

Cloudy. High chance of showers in the west, medium chance elsewhere. Winds north to northwesterly 15 to 20 km/h tending west to northwesterly during the afternoon and evening. Daytime maximum temperatures around 16.

Investigator Strait Coastal Waters

Wind
Northerly 10 to 15 knots turning northwesterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
West to southwesterly 1 to 1.5 metres, decreasing to around 1 metre later in the evening.
Weather
Cloudy.
Weather Situation
A high pressure system over the Tasman Sea extends a ridge over South Australia, with the ridge expected to weaken during Tuesday. A trough will develop in the west on Tuesday, ahead of a weak cold front that is expected to extend over southern parts during Wednesday. Another ridge will extend over the west of the state later Wednesday, with a high centre expected to build over the Bight Thursday and Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

American River Entrance Temperature Statistics View More

July Temperature

Kingscote Airport (24km)

  • Lowest 17 July, 2026

    -1.2 °C

  • Average July

    10.2 °C

  • Highest 14 July, 2026

    18 °C

Climate (2021–2026)

Kingscote Airport (24km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    21.1 °C
Get WillyWeather+ to remove ads