Port Paterson Weather Forecast
- 16
- 27
Becoming windy. Sunny
- 15
- 29
Becoming windy. Sunny
- 16
- 32
Sunny
- 18
- 37
Sunny
- 19
- 40
Sunny
- 23
- 42
Mostly sunny
- 24
- 39
Partly cloudy
Today 24 Dec Flinders
Sunny. Winds south to southeasterly 20 to 30 km/h tending south to southwesterly 25 to 40 km/h in the middle of the day then tending south to southeasterly 25 to 35 km/h in the late evening. Overnight temperatures falling to between 9 and 17 with daytime temperatures reaching 27 to 33.
Spencer Gulf Coastal Waters
- Wind
- Southerly 15 to 20 knots, reaching up to 30 knots north of Cowell to Wallaroo during the afternoon and evening. Winds turning southeasterly in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
- 1st Swell
- South to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
Port Paterson Temperature Statistics View More
December Temperature
Port Augusta Airport (11km)
Lowest 2 December, 2025
12.1 °CAverage December
25.1 °CHighest 18 December, 2025
42.7 °C
Climate (2020–Present)
Port Augusta Airport (11km)
Average Low 2020–2025
12.4 °CAverage 2020–2025
18.8 °CAverage High 2020–2025
26.2 °C