Port Germein Weather Forecast
- 11
- 18
Shower or two
- 11
- 18
Possible shower
- 12
- 18
Showers
- 9
- 16
Showers
- 8
- 15
Possible shower
- 7
- 15
Partly cloudy
- 6
- 15
Partly cloudy
Today 29 Jun Mid North
Cloudy. High chance of showers. Winds northerly 15 to 20 km/h.
Spencer Gulf Coastal Waters
- Wind
- North to northwesterly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo in the late afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre later in the evening.
- 1st Swell
- South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A low pressure trough over central districts will move southeastwards and slip south of SA from early Tuesday. A series of low pressure systems passing through the Bight during the week will extend cold fronts that will cross over SA through to the end of the week.
Port Germein Temperature Statistics View More
June Temperature
Whyalla Airport (44km)
Lowest 27 June, 2026
2 °CAverage June
12.8 °CHighest 12 June, 2026
25.9 °C
Climate (2021–2026)
Whyalla Airport (44km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.6 °CAverage High 2021–2026
23.8 °C