Spencer Gulf Weather Forecast
- 15
- 16
Shower
- 13
- 16
Shower
- 15
- 17
Shower
- 13
- 15
Shower
- 12
- 14
Cloudy
- 12
- 14
Partly cloudy
- 12
- 14
Cloudy
Today 29 Jun Flinders
Cloudy. Very high chance of showers, most likely in the afternoon and evening. Winds northeasterly 15 to 25 km/h turning northerly in the morning. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching between 14 and 18.
Spencer Gulf Coastal Waters
- Wind
- North to northeasterly 15 to 20 knots, reaching up to 25 knots south of Port Neill to Port Victoria early in the morning. Winds tending north to northwesterly 10 to 15 knots during the day.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
- 1st Swell
- South to southwesterly around 1 metre.
- Weather
- Partly cloudy. 95% chance of showers.
Spencer Gulf Temperature Statistics View More
June Temperature
Whyalla Airport (38km)
Lowest 27 June, 2026
2 °CAverage June
12.8 °CHighest 12 June, 2026
25.9 °C
Climate (2021–2026)
Whyalla Airport (38km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.6 °CAverage High 2021–2026
23.8 °C