Port Alfred Weather Forecast
- 12
- 19
Shower
- 12
- 19
Shower
- 10
- 19
Cloudy
- 10
- 20
Shower
- 9
- 16
Cloudy
- 10
- 19
Shower
- 11
- 19
Shower
Today 3 May Yorke Peninsula
Partly cloudy. High chance of showers. The chance of a thunderstorm in the south later this evening. Winds west to northwesterly 35 to 50 km/h decreasing to 25 to 40 km/h in the evening.
Gulf St Vincent Coastal Waters
- Wind
- Northwesterly 20 to 30 knots.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- South to southwesterly around 1 metre.
- Weather
- Cloudy. 90% chance of showers.
- Weather Situation
- A low pressure system is expected to move slowly eastwards over waters to the south of the state and will extend a trough over southern parts of SA later today and Monday. The low will then move over Bass Strait later Monday. A ridge will extend across SA from the west on Tuesday and a cold front will move across the south later Wednesday. A high pressure system will become established south of WA on Thursday and will extend a ridge over western SA.
Port Alfred Temperature Statistics View More
May Temperature
Minlaton Airport (36km)
Lowest 2 May, 2026
17.6 °CAverage May
21.8 °CHighest 1 May, 2026
29.9 °C
Climate (2021–Present)
Minlaton Airport (36km)
Average Low 2021–2026
11 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C