Boucaut Island Weather Forecast
- 15
- 15
Cloudy
- 14
- 16
Cloudy
- 14
- 17
Cloudy
- 16
- 20
Cloudy
- 20
- 20
Shower
- 18
- 19
Cloudy
- 17
- 22
Shower
Today 15 Nov Lower Eyre Peninsula
Cloudy. Slight chance of a shower near the east coast, near zero chance elsewhere. Winds southerly 25 to 35 km/h. Daytime maximum temperatures around 20.
Spencer Gulf Coastal Waters
- Wind
- Southerly 15 to 20 knots, reaching up to 30 knots north of Cowell to Wallaroo in the evening. Winds turning southeasterly in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres north of Cowell to Wallaroo around midday.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system centred southwest of WA extends a ridge over most of SA. A cold front is expected to clip the southeast of the state today. The high will move slowly eastwards during the week. A trough over inland WA will move over SA mid to late next week.
Boucaut Island Temperature Statistics View More
November Temperature
Port Lincoln Airport (45 km)
Lowest 5 November, 2026
7.9 °CAverage November
16.3 °CHighest 9 November, 2026
27.8 °C
Climate (2021–2026)
Port Lincoln Airport (45 km)
Average Low 2021–2026
11.6 °CAverage 2021–2026
15.9 °CAverage High 2021–2026
21.4 °C