Sandy River Entrance Weather Forecast
- 12
- 17
Shower
- 11
- 16
Shower
- 12
- 17
Shower
- 11
- 16
Shower
- 11
- 16
Cloudy
- 9
- 16
Shower
- 11
- 16
Shower
Today 18 Aug Kangaroo Island
Partly cloudy. Very high chance of showers, most likely in the evening. The chance of a thunderstorm in the evening. Winds northerly 25 to 35 km/h. Daytime maximum temperatures around 17.
South Central Coastal Waters
- Wind
- North to northeasterly 15 to 25 knots, reaching up to 30 knots in the evening. Winds tending north to northwesterly 20 to 25 knots in the late evening.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy. 95% chance of showers. The chance of a thunderstorm in the evening.
- Weather Situation
- A large blocking high pressure system persists over the Tasman Sea. An upper level disturbance responsible for precipitation over central and eastern parts will weaken today as a weakening cold front moves across western parts today and across the southeast on Wednesday. A high pressure ridge is expected to develop over South Australia from Wednesday afternoon with weak troughs clipping the southeast in a broad westerly flow on Thursday and Friday.
Sandy River Entrance Temperature Statistics View More
August Temperature
Cape Borda (22km)
Lowest 4 August, 2026
6.7 °CAverage August
11.9 °CHighest 7 August, 2026
16.1 °C
Climate (2021–2026)
Cape Borda (22km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
14.9 °CAverage High 2021–2026
19 °C