Port Moorowie Weather Forecast
- 6
- 16
Mostly clear
- 9
- 14
Partly cloudy
- 7
- 16
Partly cloudy
- 8
- 18
Shower or two
- 9
- 18
Showers easing
- 7
- 16
Shower or two
- 6
- 16
Shower or two
Today 15 Aug Yorke Peninsula
Partly cloudy. Winds southeasterly 15 to 20 km/h becoming light in the late afternoon then becoming southeasterly 15 to 20 km/h in the evening.
Investigator Strait Coastal Waters
- Wind
- Southeasterly about 10 knots increasing to 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1 to 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system south of the state slowly drifts to the southeast and is forecast to be located in the Tasman Sea on Monday, while extending a ridge over much of South Australia through to Tuesday. A trough of low pressure over Queensland pushes into the far northeast of SA until Monday, as another trough moves into far southwestern parts later on Tuesday and moves southeast across the state into Wednesday.
Port Moorowie Temperature Statistics View More
August Temperature
Edithburgh (20km)
Lowest 2 August, 2026
2.1 °CAverage August
11.4 °CHighest 8 August, 2026
18.4 °C
Climate (2021–2026)
Edithburgh (20km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.7 °C