Cape Spencer Weather Forecast
- 11
- 16
Shower or two. Very windy
- 11
- 17
Cloudy
- 11
- 17
Partly cloudy
- 10
- 16
Partly cloudy
- 10
- 15
Partly cloudy
- 9
- 16
Mostly sunny
- 10
- 18
Mostly sunny
Today 5 Sep Yorke Peninsula
Cloudy. Medium chance of showers, most likely in the morning. The chance of a thunderstorm in the early morning. Winds west to northwesterly 30 to 45 km/h tending west to southwesterly 35 to 55 km/h during the day. Overnight temperatures falling to around 11 with daytime temperatures reaching around 17.
Central Coastal Waters
- Wind
- Westerly 20 to 30 knots, reaching up to 35 knots during the morning. Winds turning southwesterly 15 to 20 knots in the late afternoon.
- Seas
- 2 to 3 metres, decreasing to 1 to 2 metres by early evening.
- 1st Swell
- Southwesterly 4 to 5 metres.
- Weather
- Cloudy. 70% chance of showers.
Cape Spencer Temperature Statistics View More
September Temperature
Stenhouse Bay (5km)
Lowest 4 September, 2026
9.8 °CAverage September
13.7 °CHighest 1 September, 2026
19.9 °C
Climate (2021–2026)
Stenhouse Bay (5km)
Average Low 2021–2026
13.2 °CAverage 2021–2026
16.1 °CAverage High 2021–2026
20.5 °C