American River Weather Forecast
- 12
- 18
Partly cloudy
- 10
- 19
Shower or two
- 11
- 18
Possible shower
- 10
- 19
Partly cloudy
- 8
- 18
Partly cloudy
- 10
- 18
Partly cloudy
- 11
- 18
Shower or two
Today 17 May Kangaroo Island
Partly cloudy. Slight chance of a shower early this evening. Light winds.
Investigator Strait Coastal Waters
- Wind
- South to southwesterly below 10 knots becoming east to southeasterly in the late afternoon.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly 1 to 1.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A ridge of high pressure builds in the west. A cold front will move over the south late Monday and early Tuesday, followed by a high pressure system, which will linger in the Bight midweek.
American River Temperature Statistics View More
May Temperature
Kingscote Airport (24km)
Lowest 14 May, 2026
5.5 °CAverage May
14.8 °CHighest 1 May, 2026
27.1 °C
Climate (2021–Present)
Kingscote Airport (24km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
14.8 °CAverage High 2021–2026
21.1 °C