Wallaroo Weather Forecast
- 8
- 24
Partly cloudy
- 9
- 30
Partly cloudy
- 16
- 33
Partly cloudy
- 11
- 25
Shower or two
- 10
- 23
Showers
- 6
- 20
Partly cloudy
- 4
- 21
Partly cloudy
Today 27 Sep Yorke Peninsula
Partly cloudy. Slight chance of a shower in the south in the morning. Near zero chance of rain elsewhere. Winds southeasterly 25 to 35 km/h turning easterly 20 to 30 km/h in the evening. Overnight temperatures falling to around 9 with daytime temperatures reaching between 18 and 25.
Spencer Gulf Coastal Waters
- Wind
- Southeasterly 15 to 20 knots, reaching up to 30 knots south of Port Neill to Port Victoria early in the morning. Winds turning easterly in the late evening.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
Wallaroo Temperature Statistics View More
September Temperature
Kadina Airport (5km)
Lowest 17 September, 2026
0.9 °CAverage September
13.3 °CHighest 19 September, 2026
28.8 °C
Climate (2021–2026)
Kadina Airport (5km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
23.5 °C