Port Germein Weather Forecast
- 17
- 26
Cloudy
- 13
- 20
Showers
- 10
- 22
Partly cloudy
- 10
- 21
Cloudy
- 11
- 24
Partly cloudy
- 12
- 21
Partly cloudy
- 7
- 22
Sunny
Today 1 Oct Mid North
Cloudy. Medium chance of showers. Light winds.
Spencer Gulf Coastal Waters
- Wind
- Southerly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.
- Weather
- Partly cloudy. The chance of a thunderstorm south of Port Neill to Port Victoria.
- Weather Situation
- A series of troughs continue moving east, with a low pressure system developing near the Victorian border on Friday. In the west, a high pressure system will move into the Bight and slowly move east to be centred over Victoria on Monday, while extending a ridge into parts of the state. Another trough near the WA border is expected to develop from Saturday and extend into the state before weakening by Monday.
Port Germein Temperature Statistics View More
October Temperature
Whyalla Airport (44km)
Lowest 1 October, 2026
17.2 °CAverage October
–Highest
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Climate (2021–2026)
Whyalla Airport (44km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.6 °CAverage High 2021–2026
23.8 °C