Port Minlacowie Weather Forecast
- 13
- 23
Rain. Possible storm
- 11
- 21
Partly cloudy
- 9
- 29
Shower or two. Possible storm
- 11
- 19
Possible shower
- 8
- 18
Possible morning shower
- 7
- 17
Cloudy
- 7
- 19
Partly cloudy
Today 9 Oct Yorke Peninsula
Cloudy. Very high chance of rain, becoming less likely in the evening. The chance of a thunderstorm from the late morning, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds northerly 30 to 45 km/h turning westerly 25 to 35 km/h in the late afternoon. Daytime maximum temperatures in the low to mid 20s.
Spencer Gulf Coastal Waters
- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots near the Yorke Peninsula coast in the late morning and early afternoon. Winds turning westerly in the early afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Cloudy. 80% chance of showers. The chance of a thunderstorm in the late morning and afternoon with possible squalls.
- Weather Situation
- A trough and cold front over western SA will track eastwards across the rest of SA on Friday before a weak high briefly establishes in the north on Saturday. Another series of troughs and cold fronts are expected to enter western SA early on Sunday, crossing the state then clearing in the east by the end of Monday.
Port Minlacowie Temperature Statistics View More
October Temperature
Minlaton Airport (11 km)
Lowest 3 October, 2026
4.3 °CAverage October
14.8 °CHighest 7 October, 2026
25.1 °C
Climate (2021–2026)
Minlaton Airport (11 km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.6 °C