Germein Bay Weather Forecast
- 16
- 25
Possible shower
- 9
- 21
Cloudy
- 7
- 21
Partly cloudy
- 7
- 22
Partly cloudy
- 8
- 23
Cloud clearing
- 8
- 28
Sunny
- 11
- 28
Partly cloudy
Today 7 Nov Mid North
Partly cloudy. Medium chance of showers. The chance of a thunderstorm in the late morning and afternoon. Winds westerly 25 to 35 km/h turning south to southwesterly 25 to 40 km/h during the afternoon and evening. Daytime maximum temperatures in the low to high 20s.
Spencer Gulf Coastal Waters
- Wind
- Southwesterly 15 to 25 knots turning southerly 20 to 25 knots in the afternoon. Winds reaching up to 30 knots during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo around midday.
- Weather
- Partly cloudy. The chance of a thunderstorm north of Cowell to Wallaroo in the late morning and early afternoon.
- Weather Situation
- A low pressure system and associated cold front over central parts continues moving across eastern parts of the state early Friday with a cooler southeasterly airstream to follow. A high pressure ridge will slowly move in from the west over the weekend with the high pressure centre establishing in the Bight on Sunday. The high is expected to weaken as a cold front clips the south of the state late Monday.
Germein Bay Temperature Statistics View More
November Temperature
Whyalla Airport (49km)
Lowest 5 November, 2025
7 °CAverage November
16.8 °CHighest 1 November, 2025
30.3 °C
Climate (2020–Present)
Whyalla Airport (49km)
Average Low 2020–2025
11.9 °CAverage 2020–2025
17.5 °CAverage High 2020–2025
23.8 °C