Whyalla Marina Weather Forecast
- 19
- 31
Sunny
- 21
- 32
Sunny
- 20
- 29
Partly cloudy
- 17
- 21
Becoming windy. Partly cloudy
- 14
- 19
Cloudy
- 13
- 21
Mostly sunny
- 14
- 23
Sunny
Today 23 Mar Whyalla
Sunny. Light winds.
Spencer Gulf Coastal Waters
- Wind
- East to southeasterly 10 to 15 knots becoming variable about 10 knots in the early morning.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly around 1 metre.
- Weather
- Sunny.
Whyalla Marina Temperature Statistics View More
March Temperature
Whyalla Airport (6km)
Lowest 14 March, 2026
10.8 °CAverage March
20.9 °CHighest 10 March, 2026
34.9 °C
Climate (2021–Present)
Whyalla Airport (6km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.8 °C