American River - American River Boat Ramp Weather Forecast
- 9
- 15
Cloudy
- 9
- 15
Cloudy
- 10
- 14
Cloudy
- 7
- 14
Partly cloudy
- 8
- 15
Partly cloudy
- 8
- 15
Partly cloudy
- 8
- 15
Possible shower
Today 3 Jul Kangaroo Island
Cloudy. Slight chance of a shower. Winds southwesterly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures around 14.
Investigator Strait Coastal Waters
- Wind
- Southwesterly 15 to 20 knots decreasing to about 10 knots in the evening.
- Seas
- 1.5 to 2 metres, decreasing to 1 to 1.5 metres around midday, then decreasing below 1 metre by early evening.
- 1st Swell
- West to southwesterly 2 to 3 metres, decreasing to 1 to 2 metres by early evening.
- Weather
- Cloudy.
- Weather Situation
- A cold front and post-frontal trough move to the east of SA today making way for a high pressure system moving in from the west. The high will dominate the weather pattern over the weekend as it slowly moves east, reaching the Tasman Sea by Tuesday.
American River - American River Boat Ramp Temperature Statistics View More
July Temperature
Kingscote Airport (24km)
Lowest 2 July, 2026
10.1 °CAverage July
12.8 °CHighest 1 July, 2026
14.9 °C
Climate (2021–2026)
Kingscote Airport (24km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
14.8 °CAverage High 2021–2026
21.1 °C