Port Moorowie Weather Forecast
- 8
- 16
Cloudy
- 7
- 18
Mostly sunny
- 7
- 19
Mostly sunny
- 8
- 17
Cloud clearing
- 7
- 17
Cloud clearing
- 7
- 18
Sunny
- 10
- 20
Shower or two
Today 26 Aug Yorke Peninsula
Partly cloudy. Light winds. Daytime maximum temperatures around 17.
Investigator Strait Coastal Waters
- Wind
- West to northwesterly below 10 knots becoming north to northeasterly in the late afternoon.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly around 1 metre, increasing to 1 to 1.5 metres inshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system is centred over central SA, the high will continue moving to the east while extending a ridge over SA on Thursday. A low pressure trough is then forecast to approach and linger about western parts late on Thursday until early Saturday. Another high then moves across waters to the south, extending a ridge across much of the state over the weekend.
Port Moorowie Temperature Statistics View More
August Temperature
Edithburgh (20km)
Lowest 2 August, 2026
2.1 °CAverage August
12 °CHighest 8 August, 2026
18.4 °C
Climate (2021–2026)
Edithburgh (20km)
Average Low 2021–2026
12.3 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.7 °C