Corny Point Weather Forecast
- 7
- 17
Cloudy
- 9
- 15
Windy
- 7
- 16
Partly cloudy
- 8
- 18
Sunny
- 10
- 19
Partly cloudy
- 13
- 20
Shower
- 11
- 19
Shower
Today 8 Sep Yorke Peninsula
Becoming cloudy. Winds easterly 15 to 20 km/h becoming light in the early morning then becoming southerly 15 to 25 km/h in the early afternoon. Daytime maximum temperatures around 18.
Central Coastal Waters
- Wind
- Variable about 10 knots becoming southerly 15 to 25 knots in the middle of the day.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system, centred southwest of WA, extends a ridge across the south of SA. The main high centre will move across waters to the south throughout the week to be centred to the east of SA from late Thursday. A trough over the interior of WA will remain stationary for most of the week and may extend into the far west of the state at times.
Corny Point Temperature Statistics View More
September Temperature
Stenhouse Bay (42km)
Lowest 4 September, 2026
9.8 °CAverage September
13.9 °CHighest 4 September, 2026
20.2 °C
Climate (2021–2026)
Stenhouse Bay (42km)
Average Low 2021–2026
13.2 °CAverage 2021–2026
16.1 °CAverage High 2021–2026
20.5 °C