Peake Bay Weather Forecast
- 13
- 22
Cloudy
- 14
- 24
Cloudy
- 14
- 27
Partly cloudy
- 14
- 32
Partly cloudy
- 14
- 23
Partly cloudy
- 11
- 24
Cloudy
- 13
- 22
Cloudy
Today 9 Dec Lower Eyre Peninsula
Partly cloudy. Winds southeasterly 25 to 35 km/h. Daytime maximum temperatures 24 to 31.
Spencer Gulf Coastal Waters
- Wind
- South to southeasterly 15 to 20 knots, reaching up to 25 knots north of Cowell to Wallaroo in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo during the afternoon.
- Weather
- Mostly sunny.
- Weather Situation
- A broad ridge extends over inland parts of the state, another high pressure system develops south of the Bight, strengthening the ridge over the state ahead of a trough of low pressure developing across the far northwest late Tuesday persisting late into the week.
Peake Bay Temperature Statistics View More
December Temperature
Port Lincoln Airport (20km)
Lowest 7 December, 2025
8.1 °CAverage December
17.6 °CHighest 3 December, 2025
35.3 °C
Climate (2020–Present)
Port Lincoln Airport (20km)
Average Low 2020–2025
11.4 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
21.3 °C