Yankalilla River Entrance Weather Forecast
- 9
- 18
Partly cloudy
- 9
- 18
Partly cloudy
- 12
- 19
Partly cloudy
- 12
- 18
Shower
- 10
- 17
Shower
- 10
- 18
Shower
- 11
- 19
Shower
Today 21 May Mount Lofty Ranges
Mostly clear. Light winds.
Investigator Strait Coastal Waters
- Wind
- Variable below 10 knots becoming northeasterly 10 to 15 knots in the evening.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly around 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system over southeastern SA will remain dominant as it slowly moves east and into the Tasman Sea on Friday. A cold front move across across South Australia over the weekend. A low pressure system develops and lingers near the southeast early next week whilst a ridge high pressure builds over the west.
Yankalilla River Entrance Temperature Statistics View More
May Temperature
Parawa West (Second Valley Forest) (11km)
Lowest 7 May, 2026
8.4 °CAverage May
13.7 °CHighest 1 May, 2026
25.3 °C
Climate (2021–Present)
Parawa West (Second Valley Forest) (11km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
17.7 °C