Port Pirie River - Mangrove Point Weather Forecast
- 15
- 30
Mostly sunny
- 12
- 28
Becoming windy. Sunny
- 11
- 32
Sunny
- 15
- 40
Sunny
- 20
- 45
Sunny
- 21
- 45
Sunny
- 22
- 42
Mostly sunny
Today 3 Jan Mid North
Mostly sunny. The chance of a thunderstorm during this afternoon and evening. Light winds becoming northwest to southwesterly 15 to 25 km/h in the morning then tending south to southwesterly 25 to 35 km/h in the middle of the day. Daytime maximum temperatures in the low to mid 30s.
Spencer Gulf Coastal Waters
- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots north of Cowell to Wallaroo during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system centred south of SA extends a ridge over the south and west of the state and a broad trough lingers over the far northeast. These features will remain relatively unchanged over the weekend then the high will move eastwards early next week. A broad trough moves across from the west mid next week.
Port Pirie River - Mangrove Point Temperature Statistics View More
January Temperature
Whyalla Airport (46km)
Lowest 2 January, 2026
15.9 °CAverage January
20.8 °CHighest 1 January, 2026
28.3 °C
Climate (2021–Present)
Whyalla Airport (46km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
23.7 °C