Louth Island Weather Forecast
- 16
- 25
Clear
- 16
- 26
Partly cloudy
- 17
- 26
Sunny
- 16
- 25
Cloud clearing
- 16
- 29
Mostly sunny
- 20
- 27
Shower or two
- 15
- 21
Cloudy
Today 6 Feb Port Lincoln
Mostly sunny. Winds south to southeasterly 20 to 30 km/h.
Spencer Gulf Coastal Waters
- Wind
- South to southeasterly 15 to 20 knots tending south to southwesterly in the early afternoon then tending south to southeasterly in the evening. Winds reaching up to 25 knots north of Cowell to Wallaroo during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- South to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres south of Port Neill to Port Victoria.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge of high pressure persists over southern parts of SA for much of the coming week. A trough lingering about the north of the state will start to move south over the next few days and deepen over the weekend, before pushing towards the northeast on Monday as the high centre moves into the Bight.
Louth Island Temperature Statistics View More
February Temperature
Port Lincoln Airport (7km)
Lowest 4 February, 2026
10.6 °CAverage February
19.6 °CHighest 4 February, 2026
30.1 °C
Climate (2021–Present)
Port Lincoln Airport (7km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C