Tunkalilla Beach Weather Forecast
- 7
- 13
Partly cloudy
- 6
- 15
Windy
- 10
- 14
Shower
- 7
- 11
Shower
- 8
- 12
Shower
- 7
- 12
Shower
- 6
- 12
Partly cloudy
Today 13 Aug Mount Lofty Ranges
Clear. Light winds.
South Central Coastal Waters
- Wind
- Variable about 10 knots becoming northerly 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system over SA will move into the Tasman Sea on Thursday head of a cold front. The front will reach the far west of SA late Thursday then move across the remainder of the State during Friday. A trough will move across southern coastal districts late Saturday or early Sunday before a high moves across the south early next week.
Tunkalilla Beach Temperature Statistics View More
August Temperature
Parawa West (Second Valley Forest) (8km)
Lowest 3 August, 2025
3.8 °CAverage August
9.5 °CHighest 10 August, 2025
16.4 °C
Climate (2020–Present)
Parawa West (Second Valley Forest) (8km)
Average Low 2020–2025
10.4 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
17.6 °C