Port of Whyalla Weather Forecast
- 7
- 17
Partly cloudy
- 7
- 18
Partly cloudy
- 7
- 18
Partly cloudy
- 7
- 19
Sunny
- 7
- 20
Mostly sunny
- 11
- 20
Possible shower
- 8
- 19
Partly cloudy
Today 5 Jun Whyalla
Partly cloudy. Slight chance of a shower in the early morning. Light winds.
Spencer Gulf Coastal Waters
- Wind
- Southwesterly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo early in the morning. Winds turning westerly during the morning.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- 1st Swell
- South to southwesterly around 1 metre.
- Weather
- Partly cloudy. 50% chance of showers.
Port of Whyalla Temperature Statistics View More
June Temperature
Whyalla Airport (8km)
Lowest 3 June, 2026
9.3 °CAverage June
14.5 °CHighest 1 June, 2026
22 °C
Climate (2021–Present)
Whyalla Airport (8km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.8 °C