Port Lincoln Weather Forecast
- 9
- 15
Rain
- 10
- 16
Shower or two
- 6
- 17
Partly cloudy
- 7
- 20
Sunny
- 9
- 19
Possible shower
- 10
- 19
Cloud clearing
- 9
- 18
Sunny
Today 24 Aug Port Lincoln
Cloudy. Very high chance of rain. Light winds becoming northeast to southeasterly 15 to 25 km/h in the morning then tending south to southwesterly 20 to 30 km/h in the late afternoon.
Spencer Gulf Coastal Waters
- Wind
- Northeasterly 15 to 20 knots tending northwest to northeasterly in the evening then tending southeast to southwesterly in the late evening. Winds reaching up to 30 knots south of Cowell to Wallaroo in the late evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the morning.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Cloudy. Near 100% chance of rain. The chance of a thunderstorm in the late afternoon and evening.
Port Lincoln Temperature Statistics View More
August Temperature
Port Lincoln Airport (13km)
Lowest 1 August, 2026
2.6 °CAverage August
12.2 °CHighest 18 August, 2026
20.3 °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