Shelley Beach Weather Forecast
- 8
- 14
Showers
- 7
- 16
Showers
- 10
- 18
Shower or two
- 8
- 18
Sunny
- 9
- 18
Shower or two
- 7
- 14
Showers
- 8
- 16
Shower or two
Today 9 Jul Port Lincoln
Cloudy. High chance of showers. The chance of a thunderstorm. Possible small hail later tonight. Winds southwesterly 25 to 30 km/h.
Spencer Gulf Coastal Waters
- Wind
- Westerly 25 to 30 knots turning southwesterly in the evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Cloudy. 80% chance of showers. The chance of a thunderstorm south of Cowell to Wallaroo.
- Weather Situation
- A vigorous cold front will move across the south of SA during Wednesday. A couple of troughs will follow overnight and on Thursday then a high pressure system will move across the north of the State late Thursday and Friday. The high will be centred over the eastern states on Saturday but will extend a ridge over SA. Another series of cold fronts will move across on Sunday and Monday.
Shelley Beach Temperature Statistics View More
July Temperature
Port Lincoln Airport (13km)
Lowest 2 July, 2025
3.9 °CAverage July
12.6 °CHighest 3 July, 2025
19.6 °C
Climate (2020–Present)
Port Lincoln Airport (13km)
Average Low 2020–2025
11.4 °CAverage 2020–2025
15.8 °CAverage High 2020–2025
21.3 °C