Spencer Gulf Weather Forecast
- 13
- 16
Cloudy
- 15
- 16
Shower
- 13
- 16
Shower
- 15
- 16
Shower
- 13
- 15
Shower
- 11
- 14
Shower
- 12
- 14
Partly cloudy
Today 28 Jun Flinders
Cloudy. The chance of morning fog on and east of the ranges. Slight chance of a shower, most likely in the evening. Winds easterly 15 to 25 km/h turning northeasterly during the morning. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching between 12 and 18.
Spencer Gulf Coastal Waters
- Wind
- Northeasterly 15 to 20 knots, reaching up to 25 knots south of Port Neill to Port Victoria in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
Spencer Gulf Temperature Statistics View More
June Temperature
Whyalla Airport (38km)
Lowest 27 June, 2026
2 °CAverage June
12.7 °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