Stony Point Weather Forecast
- 9
- 26
Mostly sunny
- 16
- 28
Cloud clearing
- 9
- 19
Partly cloudy
- 10
- 18
Partly cloudy
- 7
- 18
Sunny
- 6
- 21
Sunny
- 8
- 26
Sunny
Today 12 Sep Whyalla
Mostly sunny. Light winds becoming northeasterly 15 to 20 km/h in the middle of the day then tending northerly in the late evening.
Spencer Gulf Coastal Waters
- Wind
- Northeasterly 10 to 15 knots turning northerly in the late evening. Winds reaching up to 20 knots near the Yorke Peninsula coast in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- Weather
- Mostly sunny.
Stony Point Temperature Statistics View More
September Temperature
Whyalla Airport (23km)
Lowest 11 September, 2026
3.4 °CAverage September
14.1 °CHighest 1 September, 2026
27.7 °C
Climate (2021–2026)
Whyalla Airport (23km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.8 °C