Poonindie Weather Forecast
- 16
- 26
Mostly sunny
- 19
- 29
Mostly sunny
- 19
- 30
Showers developing
- 16
- 24
Sunny
- 13
- 23
Partly cloudy
- 15
- 21
Partly cloudy
- 15
- 20
Partly cloudy
Today 29 Mar Port Lincoln
Mostly sunny. Winds northeasterly 15 to 25 km/h becoming light in the late evening.
Spencer Gulf Coastal Waters
- Wind
- Northeasterly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo in the late morning and afternoon.
- Seas
- Around 1 metre.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system over Bass Strait will continue to move slowly eastwards to be centred over the Tasman Sea on Monday. A trough is forecast to move across the western and central waters Tuesday afternoon and evening, pushing across southeastern coasts Wednesday morning. Another high pressure system is expected to become established south of the Bight later next week.
Poonindie Temperature Statistics View More
March Temperature
Port Lincoln Airport (3km)
Lowest 21 March, 2026
11.4 °CAverage March
18.7 °CHighest 10 March, 2026
34.6 °C
Climate (2021–Present)
Port Lincoln Airport (3km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C