Port Alfred Weather Forecast
- 7
- 16
Partly cloudy
- 6
- 19
Partly cloudy
- 8
- 20
Partly cloudy
- 8
- 19
Partly cloudy
- 8
- 17
Partly cloudy
- 7
- 20
Partly cloudy
- 11
- 21
Shower
Today 26 Aug Yorke Peninsula
Mostly clear. Light winds.
Gulf St Vincent Coastal Waters
- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- South to southwesterly below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure ridge over central SA will move slowly eastwards during Wednesday and Thursday. A low pressure trough over WA is expected to extend over the far west of SA late Thursday and Friday. A high pressure system will move across waters to the south over the weekend to be centred over southern Victoria late Sunday.
Port Alfred Temperature Statistics View More
August Temperature
Minlaton Airport (36km)
Lowest 1 August, 2026
3.8 °CAverage August
12 °CHighest 18 August, 2026
19.5 °C
Climate (2021–2026)
Minlaton Airport (36km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C