Lusby Island Weather Forecast
- 19
- 20
Partly cloudy
- 18
- 19
Cloudy
- 19
- 23
Partly cloudy
- 19
- 20
Partly cloudy
- 19
- 21
Partly cloudy
- 21
- 24
Partly cloudy
- 19
- 20
Shower
Today 19 Apr Lower Eyre Peninsula
Slight chance of a shower in the early morning. The chance of a thunderstorm in the morning. Mostly sunny afternoon. Winds north to northwesterly 15 to 20 km/h becoming light in the early morning then becoming southeast to southwesterly 20 to 30 km/h in the morning. Daytime maximum temperatures in the low to mid 20s.
Spencer Gulf Coastal Waters
- Wind
- Northwest to northeasterly 15 to 20 knots tending south to southwesterly in the middle of the day then tending south to southeasterly in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres near the Eyre Peninsula coast by early evening.
- 1st Swell
- South to southwesterly below 1 metre.
- Weather
- The chance of a thunderstorm in the morning. Mostly sunny afternoon.
- Weather Situation
- A high pressure system centred west of Tasmania extends a ridge over western Victoria. A cold front over the far west of SA will weaken as it moves eastwards over central and eastern parts on Sunday morning. The high will move eastwards to be centred southeast of Tasmania later Sunday but will continue to extend a ridge over SA early next week. Another front will move across the south of SA late Tuesday and early Wednesday then another high will move across waters to the south during Wednesday.
Lusby Island Temperature Statistics View More
April Temperature
Port Lincoln Airport (35km)
Lowest 14 April, 2026
8.8 °CAverage April
16.6 °CHighest 16 April, 2026
26.7 °C
Climate (2021–Present)
Port Lincoln Airport (35km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C