Port Lincoln Weather Forecast
- 15
- 21
Partly cloudy
- 15
- 24
Partly cloudy
- 17
- 27
Showers
- 17
- 27
Partly cloudy
- 15
- 21
Possible shower
- 16
- 25
Shower or two
- 17
- 26
Shower or two
Today 3 Apr Port Lincoln
Partly cloudy. Winds southeasterly 25 to 35 km/h.
Spencer Gulf Coastal Waters
- Wind
- Southeasterly 15 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system south of the Bight will continue to move southeastwards to be centred southeast of Tasmania by Sunday allowing a trough over WA to link to a weak front south of the Bight moving over western and southern parts of SA later Sunday into Monday. Another high pressure system is expected to follow early next week.
Port Lincoln Temperature Statistics View More
April Temperature
Port Lincoln Airport (13km)
Lowest 2 April, 2026
10.8 °CAverage April
16.4 °CHighest 1 April, 2026
24.5 °C
Climate (2021–Present)
Port Lincoln Airport (13km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C