Port Lincoln Weather Forecast
- 7
- 18
Shower or two
- 7
- 16
Showers
- 7
- 17
Cloudy
- 7
- 16
Possible shower
- 8
- 16
Shower or two
- 8
- 15
Partly cloudy
- 8
- 17
Partly cloudy
Today 11 Aug Port Lincoln
Cloudy. Medium chance of showers. Winds southwesterly 15 to 20 km/h.
Spencer Gulf Coastal Waters
- Wind
- Northwest to southwesterly 15 to 20 knots, reaching up to 30 knots south of Port Neill to Port Victoria.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Cloudy. 70% chance of showers.
- Weather Situation
- A cold front crossing the western parts of SA will continue moving eastwards and cross the rest of the state overnight into the early parts of Wednesday. A ridge of high pressure will then push into SA from the west throughout Wednesday, with the associated high moving over SA on Thursday. The high then gradually drifts southwards to be located in vicinity of Tasmania over the weekend, as it continues extending a ridge across SA.
Port Lincoln Temperature Statistics View More
August Temperature
Port Lincoln Airport (13km)
Lowest 1 August, 2026
2.6 °CAverage August
11.9 °CHighest 8 August, 2026
19.7 °C
Climate (2021–2026)
Port Lincoln Airport (13km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C