Port Minlacowie Weather Forecast
- 21
- 28
Shower or two clearing
- 14
- 27
Mostly sunny
- 15
- 28
Mostly sunny
- 15
- 27
Windy. Sunny
- 16
- 29
Partly cloudy
- 18
- 31
Possible shower
- 21
- 31
Shower or two
Today 22 Feb Yorke Peninsula
Cloudy. High chance of showers in the north, medium chance elsewhere. The chance of a thunderstorm in the morning and early afternoon, possibly severe with heavy rain which may lead to flash flooding in the north. Winds northwest to southwesterly 15 to 20 km/h becoming southwesterly 20 to 30 km/h in the morning then tending southerly 25 to 40 km/h in the early afternoon. Daytime maximum temperatures in the mid to high 20s.
Spencer Gulf Coastal Waters
- Wind
- West to southwesterly 10 to 15 knots turning southerly 20 to 25 knots in the late morning and early afternoon. Winds reaching up to 30 knots during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres during the afternoon.
- 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 rain north of Cowell to Wallaroo, 50% chance elsewhere. The chance of a thunderstorm in the morning and early afternoon.
- Weather Situation
- A trough and cold front will move across the south today. A tropical low pressure system centred over the southeast of the NT extends a trough into the northeast of SA. The low and trough are expected to remain slow-moving next week and another ridge will extend across waters to the south of SA.
Port Minlacowie Temperature Statistics View More
February Temperature
Minlaton Airport (11km)
Lowest 18 February, 2026
9.9 °CAverage February
21.6 °CHighest 15 February, 2026
36.8 °C
Climate (2021–Present)
Minlaton Airport (11km)
Average Low 2021–2026
11 °CAverage 2021–2026
16.1 °CAverage High 2021–2026
22.5 °C