American River - American River Boat Ramp Weather Forecast
- 11
- 17
Partly cloudy
- 10
- 18
Shower or two
- 9
- 16
Partly cloudy
- 6
- 20
Sunny
- 10
- 19
Shower or two
- 13
- 20
Shower or two
- 12
- 19
Partly cloudy
Today 9 Nov Kangaroo Island
Cloudy. Winds southwesterly 15 to 25 km/h.
Investigator Strait Coastal Waters
- Wind
- Southwesterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly below 1 metre, increasing to around 1 metre through the Backstairs Passage.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system to the southwest of Perth extends a ridge over SA. A cold front is expected to pass over the south on Monday as the high moves eastwards to a position south of the Bight during Tuesday, then over NSW on Wednesday. A low pressure system is expected to form over western parts of SA on Thursday.
American River - American River Boat Ramp Temperature Statistics View More
November Temperature
Kingscote Airport (24km)
Lowest 6 November, 2025
4.4 °CAverage November
14.1 °CHighest 1 November, 2025
24.3 °C
Climate (2020–Present)
Kingscote Airport (24km)
Average Low 2020–2025
9.2 °CAverage 2020–2025
14.7 °CAverage High 2020–2025
21.1 °C