West Cape Weather Forecast
- 14
- 20
Showers
- 13
- 19
Showers easing
- 11
- 18
Shower or two
- 11
- 17
Partly cloudy
- 11
- 18
Partly cloudy
- 11
- 18
Partly cloudy
- 12
- 17
Partly cloudy
Today 30 Sep Yorke Peninsula
Partly cloudy. High chance of showers in the south, medium chance elsewhere. The chance of a thunderstorm late this afternoon and evening. Light winds becoming northwest to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures 22 to 27.
Central Coastal Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Cloudy. 80% chance of showers. The chance of a thunderstorm this evening.
- Weather Situation
- A series of slow moving troughs will move across the state today and Thursday as a couple of cold fronts move across waters to the south. A high pressure system will become established south of the Bight during Friday and persist there on Saturday. A trough will extend from WA over the far west of SA over the weekend.
West Cape Temperature Statistics View More
September Temperature
Stenhouse Bay (11km)
Lowest 17 September, 2026
6.7 °CAverage September
14.9 °CHighest 24 September, 2026
28.3 °C
Climate (2021–2026)
Stenhouse Bay (11km)
Average Low 2021–2026
13.2 °CAverage 2021–2026
16.1 °CAverage High 2021–2026
20.5 °C